Çağatay Öztürk

Eğitim

• 1990-1997 yılları arasında Hacettepe Üniversitesi Tıp Fakültesi’nde lisans eğitimini tamamladı.

Deneyim

• Mecburi hizmet görevi için Zonguldak Türkali Sağlık Ocağı’nda 1997-1999 yılları arasında bulundu.
• Uludağ Üniversitesi Tıp Fakültesi Ortopedi ABD 1999-2004
• Şişli Florence Nightingale Hastanesi’nde 2004-2015 yılları arasında çalıştı.
• 2015 yılından beri Ulus, Liv Hospital bünyesinde hizmet etmekte ve çalışmalarını yürütmektedir.

KİTAP BÖLÜMLERİ

Öztürk Ç. Cerrahi teknikler. In (Engin K, Sağlık Y, Aydınlı U, eds) Kemik ve yumuşak doku tümörleri. Nobel Tıp Kitabevi, İstanbul, pp. 109-111, 2005.

Öztürk Ç, Kurap G. Klinik değerlendirme / Ayırıcı tanı. In (Engin K, Sağlık Y, Aydınlı U, eds) Kemik ve yumuşak doku tümörleri. Nobel Tıp Kitabevi, İstanbul, pp. 27-29, 2005.

Akesen B, Turan A, Ozturk C, Aydinli U. In (Zdeslav Milinkovic, ed) Spinal Disorders II, Treatment of lumbar disc herniation. Narodna Knjiga / Alfa, Belgrade, pp. 20-34, 2007.

Ozturk C, Akesen B, Turan A, Aydinli U.  In (Zdeslav Milinkovic, ed) Spinal Disorders II, Total en bloc spondylectomy for treatment of spinal tumors. Narodna Knjiga / Alfa, Belgrade, pp. 62-69, 2007.

Öztürk Ç. In (Tolgay Şatana, Metin Özalay, çeviri editörleri) Minimal İnvaziv Omurga Cerrahisi Uygulamaları, Lomber Lazer Mikrodiskektomi ve Termodiskoplasti, 53. Bölüm çevirisi. Güneş Tıp Kitabevleri, İstanbul, pp. 402-408, 2009.

Öztürk Ç. In (Tolgay Şatana, Metin Özalay, çeviri editörleri) Minimal İnvaziv Omurga Cerrahisi Uygulamaları, Anterior Endoskopik Servikal Mikrodiskektomi, 54. Bölüm çevirisi. Güneş Tıp Kitabevleri, İstanbul, pp. 409-414, 2009.

Öztürk Ç. In (Tolgay Şatana, Metin Özalay, çeviri editörleri) Minimal İnvaziv Omurga Cerrahisi Uygulamaları, Posterolateral Endoskopik Torasik Diskektomi, 55. Bölüm çevirisi. Güneş Tıp Kitabevleri, İstanbul, pp. 415-420, 2009.

Öztürk Ç. In (Mahir Mahiroğulları, Ferdi Dönmez, çeviri editörleri) 5 Dakikada Ortopedi Konsültasyonu, Akondroplazi. Doğan Tıp Kitabevi, İstanbul, pp. 8-9, 2010.

Öztürk Ç. In (Mahir Mahiroğulları, Ferdi Dönmez, çeviri editörleri) 5 Dakikada Ortopedi Konsültasyonu, Spina Bifida. Doğan Tıp Kitabevi, İstanbul, pp. 410-411, 2010.

Öztürk Ç. In (Mahir Mahiroğulları, Ferdi Dönmez, çeviri editörleri) 5 Dakikada Ortopedi Konsültasyonu, Spinal Stenoz. Doğan Tıp Kitabevi, İstanbul, pp. 412-413, 2010.

Öztürk Ç. Pediatrik Omurga Travmaları ve SCIWORET. In (Alpaslan Şenel et. al., editörler) Omurga Travmalarında Tedavi Prensipleri. Türk Nöroşirurji Derneği Yayınları No: 11, İstanbul, pp. 213-215, 2011.

Öztürk Ç. Perkütan Ekstrem Lateral ve Direkt Lateral Füzyon Teknikleri. In (Ali Aslantaş et. al., editörler). Minimal İnvazif Omurga Cerrahisi, Güncel Yaklaşımlar. Türk Nöroşirurji Derneği Yayınları, İzmir, pp.243-245, 2012.

ULUSLARARASI YAYINLAR

Durmazlar N, Ozturk C, Ural B, Karaagaoglu E, Anlar B. Turkish children’s performance on Denver II: effect of sex and mother’s education. Dev Med Child Neurol 40: 411-416, 1998.

Ozturk C, Durmazlar N, Ural B, Karaagaoglu E, Yalaz K, Anlar B. Hand and eye preference in normal preschool children. Clin Pediatr 38 (11): 677-680, 1999.

Aydınlı U, Karaeminoğulları O, Tişkaya K, Öztürk C. Dural tears in lumbar burst fractures with greenstick lamina fractures. Spine 26 (18): E410-E415, 2001.

Sarisozen B, Durak K, Ozturk C. Adamantinoma of the tibia in a nine-year-old child. Acta Orthop Belg 68 (4): 412-416, 2002.

Durak K, Sarısözen B, Öztürk Ç. Results of surgical treatment of intra-articular (AO-C3) distal humeral fractures in adults. Ulus Travma Derg 8 (4): 233-236, 2002.

Durak K, Sarısözen B, Öztürk Ç. Results of conservative treatment of midclavicular fractures. Ulus Travma Derg 8 (4): 229-232, 2002.

Kaleli T, Temiz A, Ozturk C. Surgical treatment of tennis elbow: percutaneous release of the common extensor origin. Romanian J Hand Reconstruct Microsurg 71 (2): 17-20, 2002.

Aydınlı U, Ozturk C, Ersozlu S, Filiz G. Results of surgical treatment of osteoid osteoma of the spine. Acta Orthop Belg 69 (4): 350-354, 2003.

Kaleli T, Ozturk C, Ersozlu S. External fixation for surgical treatment of a mallet finger. J Hand Surg (Br) 28 (3): 228-230, 2003.

Durak K, Sonmez G, Sarisozen B, Ozkan S, Kaya M, Ozturk C. Histological assessment of the effect of alpha-tocopherol on fracture healing in rabbits. J Int Med Res 31 (1): 26-30, 2003.

Sarisozen B, Ozturk C, Yazici Z, Filiz G. Surface venous hemangioma presenting with periosteal reaction. Eur J Radiol Ex 49: 71-74, 2004.

Turker G, Demirag B, Ozturk C, Uckunkaya N. Cardiac arrest after interscalene block in the sitting position for shoulder arthroscopy: a case report. Acta Orthop Belg 70 (1): 84-86, 2004.

Kaleli T, Ersozlu S, Ozturk C. Double reverse-flow island flaps for two adjacent finger tissue defect. Arch Orthop Trauma Surg 124 (3): 157-160, 2004.

Demirag B, Sarisozen B, Durak K, Bilgen OF, Ozturk C. The effect of alpha-2 macroglobulin on the healing of ruptured anterior cruciate ligament in rabbits. Connect Tissue Res 45 (1): 23-27, 2004.

Aydınlı U, Gebitekin C, Bayram S, Ozturk C, Ersozlu S. Surgical approach in T4N0M0 (vertebral involvement) lung cancer. Eur J Orthop Surg Traumatol 14 (3): 142-146, 2004.

Kaleli T, Ozturk C, Temiz A, Tirelioglu O. Surgical treatment of tennis elbow: percutaneous release of common extensor origin. Acta Orthop Belg 70 (2): 131-133, 2004.

Aydinli U, Ozturk C, Saba D, Ersozlu S. Neglected major vessel injury after anterior spinal surgery. Spine 29 (15): E318-E320, 2004.

Demirag B, Ozturk C, Yazici Z, Sarisozen B. The pathophysiology of Osgood-Schlatter disease: a magnetic resonance investigation. J Pediatr Orthop B 13 (6): 379-382, 2004.

Demirağ B, Öztürk Ç, Bilgen ÖF, Durak K. Knee dislocations: an evaluation of surgical and conservative treatment. Ulus Travma Derg 10 (4): 239-244, 2004.

Aydınlı U, Ozturk C, Yalcinkaya U, Tirelioglu O, Ersozlu S. Limb-sparing surgery for primary malignant tumors of the pelvis. Acta Orthop Belg 70: 417-422, 2004.

Aydinli U, Ersozlu S, Sadikoglu Y, Yerci O, Oztop F, Ozturk C. Subperiosteal aneurysmal bone cyst. Eur J Orthop Surg Traumatol 14: 242-245, 2004.

Aydinli U, Ozturk C, Yalcinkaya U, Oztop F. Pigmented villonodular synovitis of the lumbosacral spine. Eur J Orthop Surg Traumatol 15: 53-56, 2005.

Sarisozen B, Ozturk C, Yazici Z, Ozturk H. Neonatal osteofibrous dysplasia: a case report. Eur J Orthop Surg Traumatol 15: 57-59, 2005.

Tezer M, Erturer RE, Ozturk C, Ozturk I, Kuzgun U. Conservative treatment of fractures of the thoracolumbar spine. Int Orthop 29: 78-82, 2005.

Demirag B, Ozturk C, Karakayali M. Symptomatic infrapatellar plica. Eur J Orthop Surg Traumatol 15: 118-121, 2005.

Ersozlu S, Ozturk C, Sarisozen B. Slipped capital femoral epiphysis after ipsilateral femoral neck fracture in an 11-year-old girl. Injury Extra 36: 303-305, 2005.

Turker G, Mogol-Basagan E, Gurbet A, Ozturk C, Uckunkaya N, Sahin S. A new technique for superior hypogastric plexus block: The posteromedian transdiscal approach. Tohoku J Exp Med 206: 277-281, 2005.

Aydinli U, Ozturk C, Akesen B, Ozer O. Surgical treatment of Sprengel’s deformity: A modified Green procedure. Acta Orthop Belg 71: 264-268, 2005.

Tezer M, Kuzgun U, Hamzaoglu A, Ozturk C, Kabukcuoglu F, Sirvanci M. Intraspinal metalloma resulting in late paraparesis. Arch Orthop Trauma Surg 125: 417-421, 2005.

Durak K, Ersozlu S, Bayram S, Ozturk C, Temiz A. Osteoid osteoma of the sternum. Eur J Orthop Surg Traumatol 15: 233-236, 2005.

Ozerdemoglu RA, Aydinli U, Ozturk C, Ersozlu S, Serifoglu R. Radiographic analysis of de novo scoliosis. J Spine Surg 3: 39-44, 2005.

Demirag B, Sarisozen B, Ozer O, Kaplan T, Ozturk C. Enhancement of tendon-bone healing of anterior cruciate ligament grafts by blockage of matrix metalloproteinases. J Bone Joint Surg Am 87 (11): 2401-2410, 2005.

Demirag B, Ozturk C. Early hyaluronic acid application after arthroscopic debridement for the treatment of middle-aged osteoarthritic knee. Internet J Orthop Surg 2 (2): 1-12, 2005.

Karaeminogullari O, Aydinli U, Ozerdemoglu R, Ozturk C. Tuberculosis of the lumbar spine: Outcomes after combined treatment with short-course two-drug therapy and surgery. Internet J Orthop Surg 2 (2): 1-19, 2005.

Tezer M, Ozturk C, Aydogan M, Mirzanli C, Talu U, Hamzaoglu A. Surgical outcome of thoracolumbar burst fractures with flexion-distraction injury of the posterior elements. Int Orthop 29: 347-350, 2005.

Karaeminogullari O, Tezer M, Ozturk C, Bilen FE, Talu U, Hamzaoglu A. Radiological analysis of titanium mesh cages used after corpectomy in the thoracic and lumbar spine: Minimum 3 years’ follow-up. Acta Orthop Belg 71: 726-731, 2005.

Aydinli U, Akin S, Tirelioglu O, Ozturk C, Yalcinkaya U, Sadikoglu Y. A new autogenous graft choice in pelvic reconstructions: free vascularized rib (a case report). Arch Orthop Trauma Surg 126: 57-62, 2006.

Demirag B, Ozturk C, Karakayali M. Symptomatic infrapatellar plica. Knee Surg Sports Traumatol Arthrosc 14: 156-160, 2006.

Ozturk C, Tezer M, Sirvanci M, Sarier M, Aydogan M, Hamzaoglu A. Far lateral thoracic disc herniation presenting with flank pain. Spine J 6: 201-203, 2006.

Mirzanli C, Tezer M, Ozturk C, Ortak O, Yalcinkaya U, Aydogan M. Aneurysmal bone cyst of the third metatarsal treated by using free non-vascular transfer of the fibula segment. Eur J Orthop Surg Traumatol 16: 89-93, 2006.

Tezer M, Ozturk C, Aydogan M, Camurdan K, Erturer E, Hamzaoglu A. Noncontiguous dual segment thoracic brucellosis with neurological deficit. Spine J 6: 321-324, 2006.

Temel SG, Ozturk C, Temiz A, Ersozlu S, Aydinli U. A new material for prevention of epidural fibrosis after laminectomy: oxidized regenerated cellulose (Interceed), an absorbable barrier. J Spinal Disord Tech 19 (4): 270-275, 2006.

Tezer M, Orhan Z, Ozturk C, Sarier M, Hamzaoglu A. Cervical brucellosis mimicking cervical disc herniation. Eur J Orthop Surg Traumatol 16: 150-153, 2006.

Ozturk C, Tezer M, Aydogan M, Sarier M, Hamzaoglu A. Posterior endoscopic discectomy for the treatment of lumbar disc herniation. Acta Orthop Belg 72: 347-352, 2006.

Ozturk C, Tezer M, Mirzanli C, Bilen FE, Aydogan M, Hamzaoglu A. An unusual cause of paraplegia: salmonella spondylodiskitis. J Spinal Cord Med 29 (3): 234-236, 2006.

Ozturk C, Ersozlu S, Aydinli U. Importance of greenstick lamina fractures in low lumbar burst fractures. Int Orthop 30: 295-298, 2006.

Bayram S, Ozturk C, Sivrioglu K, Aydinli U, Kucukoglu S. Kyphoplasty for pregnancy-associated osteoporotic vertebra fractures. Joint Bone Spine 73: 564-566, 2006.

Bayram S, Ozturk C, Sivrioglu K, Aydinli U, Kucukoglu S. Traitement de fractures vertébrales ostéoporotiques postgravidiques par cyphoplastie. Revue du Rhumatisme 73: 954-956, 2006.

Ozerdemoglu RA, Aydinli U, Ozturk C, Ersozlu S, Temiz A. Analysis of upper and lower thoracic kyphosis in healthy individuals. J Spine Surg 3: 49-51, 2006.

Aydinli U, Ozturk C, Bayram S, Sarihan S, Evrensel T, Yilmaz HS. Evaluation of lung cancer metastases to the spine. Acta Orthop Belg 72: 592-597, 2006.

Talu U, Gogus A, Ozturk C, Hamzaoglu A, Domanic U. The role of posterior instrumentation and fusion after anterior radical debridement and fusion in the surgical treatment of spinal tuberculosis: Experience of 127 cases. J Spinal Disord Tech 19 (8): 554-559, 2006.

Tezer M, Erturer E, Ozturk C, Aydogan M, Hamzaoglu A. Dysplasie fibreuse polyostotique symptomatique du rachis dorsal. Revue du Rhumatisme 73: 1416-1418, 2006.

Tezer M, Erturer E, Ozturk C, Aydogan M, Hamzaoglu A. Symptomatic polyostotic fibrous dysplasia of the thoracic spine. Joint Bone Spine 73: 742-744, 2006.

Tezer M, Ozturk C, Erturer E, Aydogan M, Hamzaoglu A. Bilateral L5 radiculopathy due to osteoporotic L1 vertebral fracture : A case report. J Spinal Cord Med 29: 430-435, 2006. 

Sehirlioglu A, Ozturk C, Oguz E, Emre T, Bek D, Altinmakas M. Coccygectomy in the surgical treatment of traumatic coccygodynia. Injury 38: 182-187, 2007.

Gogus A, Ozturk C, Tezer M, Camurdan K, Hamzaoglu A. Sandwich technique in the surgical treatment of primary complex fractures of the femur and humerus. Int Orthop 31: 87-92, 2007.

Ozturk C, Tezer M, Aydogan M, Sarier M, Hamzaoglu A. Thoracic spinal stenosis above severe thoracolumbar kyphosis. A report of three cases. Eur J Orthop Surg Traumatol 17: 85-88, 2007.

Aydinli U, Ozturk C, Temiz A, Akesen B. Comparison of two techniques in hemivertebra resection: transpedicular eggshell osteotomy versus standard anterior-posterior approach. Eur J Orthop Surg Traumatol 17: 1-5, 2007.

Ersozlu S, Ozturk C, Aydinli U, Sirmali S, Kaya M. Assessment of anterior spine fusion with the use of polyethylene cylindrical tubes in an animal model. Eur J Orthop Surg Traumatol 17: 7-11, 2007.

Ozturk C, Tirelioglu O, Tamgac F, Kaleli T. The role of bone scintigraphy in the assessment of chronic wrist pain without any trauma history. Eur J Orthop Surg Traumatol 17: 43-46, 2007.

Karaeminogullari O, Aydinli U, Ozerdemoglu R, Ozturk C. Tuberculosis of the lumbar spine: outcomes after combined treatment of two-drug therapy and surgery. Orthopedics 30 (1): 55-59, 2007.

Ozturk C, Tezer M, Hamzaoglu A. Solitary osteochondroma of the cervical spine causing spinal cord compression. Acta Orthop Belg 73: 133-136, 2007.

Aydogan M, Ozturk C, Mirzanli C, Karatoprak O, Tezer M, Hamzaoglu A. Treatment approach in tandem (concurrent) cervical and lumbar spinal stenosis. Acta Orthop Belg 73: 234-237, 2007.

Demiralp B, Atesalp AS, Bozkurt M, Bek D, Tasatan E, Ozturk C, Basbozkurt M. Spiral and oblique fractures of distal one-third of tibia-fibula: Treatment results with circular external fixator. Ann Acad Med Singapore 36: 267-271, 2007.

Ozturk C, Aydinli U, Vural R, Sehirlioglu A, Mutlu M. Simultaneous versus sequential one-stage combined anterior and posterior spinal surgery for spinal infections (outcomes and complications). Int Orthop 31: 363-366, 2007.

Sahin O, Ozturk C, Dereboy F, Karaeminogullari O. Asymmetrical bilateral hip dislocation in an adult with bilateral acetabular fracture. Arch Orthop Trauma Surg 127: 643-646, 2007.

Ozer O, Ozturk C, Akesen B, Aydinli U. Interobserver reliability in evaluation of pedicle screw positions inserted with a modified technique. Acta Orthop Belg 73: 491-499, 2007.

Duran C, Sirvanci M, Aydogan M, Ozturk E, Ozturk C, Akman C. Pulmonary cement embolism: A complication of percutaneous vertebroplasty. Acta Radiol 48 (8): 854-859, 2007.

Hamzaoglu A, Ozturk C, Tezer M, Aydogan M, Sarier M, Talu U. Simultaneous surgical treatment in congenital scoliosis and/or kyphosis associated with intraspinal abnormalities. Spine 32 (25): 2880-2884, 2007.

Demiralp B, Komurcu M, Ozturk C, Tasatan E, Sehirlioglu A, Basbozkurt M. Total elbow arthroplasty in patients who have elbow fractures caused by gunshot injuries: 8- to 12-year follow-up study. Arch Orthop Trauma Surg 128: 17-24, 2008.

Aydogan M, Ozturk C, Tezer M, Mirzanli C, Karatoprak O, Hamzaoglu A. Posterior vertebrectomy in kyphosis, scoliosis and kyphoscoliosis due to hemivertebra. J Pediatr Orthop B 17: 33-37, 2008.

Oguz E, Sehirlioglu A, Altinmakas M, Ozturk C, Komurcu M, Solakoglu C, Vaccaro AR. A new classification and guide for surgical treatment of spinal tuberculosis. Int Orthop 32: 127-133, 2008.

Aynaci O, Kerimoglu S, Ozturk C, Saracoglu M. Bilateral non-traumatic acetabular and femoral neck fractures due to pregnancy-associated osteoporosis. Arch Orthop Trauma Surg 128: 313-316, 2008.

Aydogan M, Karatoprak O, Mirzanli C, Ozturk C, Tezer M, Hamzaoglu A. Severe erosion of lumbar vertebral body because of a chronic ruptured abdominal aortic aneurysm. Spine J 8: 394-396, 2008.

Gogus A, Ozturk C. Osteochondiritis dissecans of the glenoid cavity: a case report. Arch Orthop Trauma Surg 128: 457-460, 2008.

Coskun D, Aytac J, Ozturk C, Tezer M, Hamzaoglu A. Five-year surveillance of nosocomial infections following orthopedic surgery in a private medical center. Eur J Orthop Surg Traumatol 18: 197-202, 2008.

Sehirlioglu A, Komurcu M, Ozturk C, Oguz E, Atesalp AS, Altinmakas M. An unexploded rocket-propelled grenade in the thigh. Eur J Orthop Surg Traumatol 18: 233-236, 2008.

Temiz A, Ozturk C, Bakunov A, Kara K, Kaleli T. A new material for prevention of peritendinous fibrotic adhesions after tendon repair: oxidised regenerated cellulose (Interceed), an absorbable adhesion barrier. Int Orthop 32: 389-394, 2008.

Aydinli U, Kara GK, Ozturk C, Serifoglu R. Surgical treatment of odontoid fractures with C1 hook and C2 pedicle screw construct. Acta Orthop Belg 74: 276-281, 2008.

Hamzaoglu A, Ozturk C, Aydogan M, Tezer M, Aksu N, Bruno MB. Posterior only pedicle screw instrumentation with intraoperative halo-femoral traction in the surgical treatment of severe scoliosis (>1000). Spine 33 (9): 979-983, 2008.

Sirvanci M, Bhatia M, Ganiyusufoglu KA, Duran C, Tezer M, Ozturk C, Aydogan M, Hamzaoglu A. Degenerative lumbar spinal stenosis: correlation with Oswestry Disability Index and MR imaging. Eur Spine J 17: 679-685, 2008.

Gogus A, Ozturk C, Sirvanci M, Aydogan M, Hamzaoglu A. Femoral nerve palsy due to iliacus hematoma occurred after primary total hip arthroplasty. Arch Orthop Trauma Surg 128: 657-660, 2008.

Demiralp B, Ozturk C, Ozturan K, Sanisoglu YS, Cicek IE, Erler K. Prophylactic intramedullary nailing in monostatic fibrous dysplasia. Acta Orthop belg 74: 386-390, 2008.

Mirzanli C, Ozturk C, Karatoprak O, Aydogan M, Tezer M, Hamzaoglu A. Double-segment total vertebrectomy for the surgical treatment of congenital kyphoscoliosis: a case report. Spine J 8: 683-686, 2008.

Karatoprak O, Unay K, Tezer M, Ozturk C, Aydogan M, Mirzanli C. Comparative analysis of pedicle screw versus hybrid instrumentation in adolescent idiopathic scoliosis surgery. Int Orthop 32: 523-528, 2008.

Ganiyusufoglu K, Ozturk C, Sirvanci M, Aksu N, Hamzaoglu A. Pseudomeningocele in communication with the facet joint: demonstration by computerized tomography-arthrography. Skeletal Radiol 37: 767-770, 2008.

Karatoprak O, Camurdan K, Ozturk C, Ganiyusufoglu K, Aydogan M, Hamzaoglu A. Multiple-level cement vertebroplasty in patients with vertebral compression fractures from osteodystrophy in chronic liver disease. Acta Orthop Belg 74: 566-568, 2008.

Aksu N, Seyahi A, Aksu T, Ozturk C, Dervisoglu S, Hiz VMM. Radiographic and pathological stages of the changes at the bone-cement interface: an in-vivo experimental study. Arch Orthop Trauma Surg 128: 1187-1191, 2008.

Biscevic M, Ljuca F, Biscevic A, Gavrankapetanovic I, Smrke BUR, Ozturk C, Smrke D. Morphometric alteration of femoral condyles due to knee osteoarthritis. Coll Antropol 32: 875-879, 2008.

Demiralp B, Komurcu M, Ozturk C, Ozturan K, Tasatan E, Erler K. Acute traumatic open posterolateral dislocation of the ankle without tearing of the tibiofibular syndesmosis ligaments. A case report. J Am Podiatr Med Assoc 98 (6): 469-472, 2008.

Ozturk C, Tezer M, Karatoprak O, Hamzaoglu A. A rare cause of neuromuscular scoliosis: Alexander disese. Joint Bone Spine 76: 195-197, 2009.

Ozturk C, Tezer M, Karatoprak O, Hamzaoglu A. Une etiologie rare de scoliose neuromusculaire: la maladie d’Alexander. Revue de Rhumatisme 76: 297-300, 2009.

Aynaci O, Kerimoglu S, Ozturk C, Saracoglu M, Yildiz K. Intraarticular fibroma of the tendon sheath arising from the infrapatellar fat pad in the knee joint. Arch Orthop Trauma Surg 129: 291-294, 2009.

Sehirlioglu A, Ozturk C, Yazicioglu K, Tugcu I, Yilmaz B, Goktepe AS. Painful neuroma requiring surgical excision after lower limb amputation caused by landmine explosions. Int Orthop 33: 533-536, 2009.

Aydogan M, Ozturk C, Karatoprak O, Tezer M, Aksu N, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of the severe osteoporotic spines. J Spinal Disord Tech 22: 444-447, 2009.

Ganiyusufoglu KA, Ayalp K, Ozturk C, Sakallioglu U, Ozer O. Intraosseous leiomyoma in a rib. A case report. Acta Orthop Belg 75: 561-565, 2009.

Ozturk C, Mirzanli C, Karatoprak O, Tezer M, Aydogan M, Hamzaoglu A. Giant sacral schwannoma. A case report and review of the literature. Acta Orthop Belg 75: 705-710, 2009.

Ozturk C, Karadereler S, Ornek I, Enercan M, Ganiyusufoglu K, Hamzaoglu A. The role of routine magnetic resonance imaging in the preoperative evaluation of adolescent idiopathic scoliosis. Int Orthop 34: 543-546, 2010.

Ozturk C, Ganiyusufoglu K, Alanay A, Aydogan M, Onat L, Hamzaoglu A. Efficacy of prophylactic placement of inferior vena cava filter in patients undergoing spinal surgery. Spine 35 (20): 1893-1896, 2010.

Hamzaoglu A, Alanay A, Ozturk C, Sarier M, Karadereler S, Ganiyusufoglu K. Posterior vertebral column resection in severe spinal deformities. A total of 102 cases. Spine 36 (5): E340-E344, 2011.

Ozturk C, Alanay A, Ganiyusufoglu K, Karadereler S, Ulusoy L, Hamzaoglu A. Short-term X-ray results of posterior vertebral column resection in severe congenital kyphosis, scoliosis and kyphoscoliosis. Spine 37 (12): 1054-1057, 2012.

Enercan M, Ozturk C, Kahraman S, Sarier M, Hamzaoglu A, Alanay A. Osteotomies/spinal column resections in adult deformity. Eur Spine J 22 Suppl 2: S254-S264, 2013.

Hamzaoglu, A, Ozturk C, Enercan M, Alanay A. Traction X-ray under general anesthesia helps to save motion segment in treatment of Lenke type 3C and 6C curves. Spine J 13: 845-852, 2013.

ULUSAL YAYINLAR

Durak K, Bilgen ÖF, Sarısözen B, Öztürk A, Ersözlü S, Öztürk Ç. Tibia cisim kırıklarının oymasız (unreamed) kilitli intramedüller titanyum çivi ile tespit sonuçları. Bursa Devlet Hast Bült 17 (2): 123-126, 2001.

Aydınlı U, Öztürk Ç. Primer omurga kemik tümörleri. Turkiye Klinikleri J Surg Med Sci 2 (30): 11-19, 2006.

Aydoğan M, Öztürk Ç. Oksipitoservikal bölgede kullanılan güncel tespit yöntemleri. J Turkish Spinal Surgery 18 (4): 51-64, 2007.

Karatoprak Ö, Aydoğan M, Öztürk Ç, Mirzanlı C, Tezer M, Hamzaoğlu A. Lomber dejeneratif disk hastalığının total disk protezi ile tedavisi. Acta Orthop Traumatol Turc 41 (4): 281-285, 2007.

Aydınlı U, Gebitekin C, Bayram S, Öztürk Ç, Ersözlü S. Omurga tutulumu olan T4N0M0 akciğer kanserlerine cerrahi yaklaşım. J Turkish Spinal Surgery 19 (1): 27-32, 2008.

Şirvancı M, Ganiyusufoğlu K, Bhatia M, Öztürk Ç, Aksu N, Hamzaoğlu A. Dejeneratif lomber spinal stenozun tedavisinde karar verirken aksiyel yüklenmeyle birlikte yapılan manyetik rezonans görüntüleme ve bilgisayarlı tomografi-miyelografinin değeri. J Turkish Spinal Surgery 19 (4): 417-426, 2008.

Köseoğlu E, Öztürk Ç, Aydınlı U. Vertebral compression fractures in a child: an uncommon presentation of childhood acute leukemia. J Turkish Spinal Surgery 20 (4): 65-70, 2009.

Ozturk C, Enercan M, Karadereler S, Tezer M, Aydogan M, Hamzaoglu A. Comparison of cosmetic and functional outcomes after anterior paramedian versus anterolateral retroperitoneal approaches in lumbar spinal stenosis surgery. J Turkish Spinal Surgery 21 (3): 233-240, 2010.

Öztürk Ç, Aydınlı U, Lekesiz H, Özcan R. Koyun omurgası korpektomi modellerinde in-vitro cerrahi rekonstrüksiyon ile bilgisayar analizli rekonstrüksiyon modellerinin karşılaştırılması. J Turkish Spinal Surgery 21 (4): 301-314, 2010.

Emre TY, Ege T, Öztürk Ç, Çift H, Oğuz E, Şehirlioğlu A. Osteoporotik vertebra kırıklarının kifoplasti yöntemi ile tedavisi. J Turkish Spinal Surgery 21 (4): 315-324, 2010.

Özerdemoğlu RA, Aydınlı U, Öztürk Ç, Ersözlü S, Şerifoğlu R. Radiographic analysis of de novo scoliosis. J Turkish Spinal Surgery 22 (1): 25-32, 2011.

Karadereler S, Öztürk Ç, Örnek İ, Ulusoy L, Sarıer M, Hamzaoğlu A. Multifocal myxopapillary ependymoma of the filum terminale. Case report and review of the literature. J Turkish Spinal Surgery 22 (1): 51-56, 2011.

Öztürk Ç, Enercan M, Kahraman S, Örnek İ, Hamzaoğlu A. Selective thoracic fusion in adolescent idiopathic scoliosis with Lenke type 1C, 3C or King type 2 lumbar curves of more than 50 degrees in magnitude. J Turkish Spinal Surgery 22 (4): 245-254, 2011. 

Enercan M, Öztürk Ç, Kahraman S, Karadereler S, Örnek İ, Hamzaoğlu A. 270 degrees fusion following decompression with unilateral hemilaminectomy: A novel technique for the surgical treatment of degenerative lumbar spinal stenosis in middle-aged patients. J Turkish Spinal Surgery 22 (4): 267-274, 2011.

Enercan M, Öztürk Ç, Karaca S, Hamzaoğlu A. Omurga enfeksiyonları. TOTBİD Dergisi 10 (3): 245-257, 2011.

ULUSLARARASI SÖZEL BİLDİRİLER

Aydinli U, Ozerdemoglu RA, Ersozlu S, Serifoglu R, Ozturk C. Risk factors of de novo scoliosis in the elderly. 8th International Meeting on Advanced Spine Techniques (IMAST), Bahamas, 12-14 July 2001.

Aydinli U, Ozerdemoglu RA, Ersozlu S, Serifoglu R, Ozturk C. Risk factors of de novo scoliosis in the elderly. 36th Scoliosis Research Society Annual Meeting, Cleveland, 19-22 September 2001.

Kaleli T, Öztürk Ç, Ersözlü S. Double reverse flow neurovascular island flap for two adjacent finger tissue defect. 6th Congress of European Federation of Societies for Microsurgery (Euromicro), İstanbul, 20-23 June 2002.

Özerdemoğlu RA, Aydınlı U, Ersözlü S, Temiz A, Öztürk Ç. Analysis of upper and lower thoracic kyphosis in healthy individuals. 6th International Congress on Spinal Surgery, Ankara, 4-7 September 2002.

Aydinli U, Gebitekin C, Bayram S, Ersozlu S, Ozturk C. Surgical approach in T4N0M0 (vertebral involvement) lung cancer. 6th International Congress on Spinal Surgery, Ankara, 4-7 September 2002.

Demirağ B, Öztürk Ç. A different method for the treatment of middle-aged osteoarthritic knee: Hyaluronic acid application after arthroscopic debridement. The 6th Turkish Sports Traumatology Arthroscopy and Knee Surgery Congress, Antalya, 21-26 October 2002.

Demirag B, Sarisozen B, Ozturk C, Yazici Z. The pathophysiology of Osgood-Schlatter Disease: A magnetic resonance investigation. 71st Annual Meeting of American Academy of Orthopaedic Surgeons, Pediatric Orthopaedic Society of North America Speciality Day Meeting, San Francisco, 10-14 March 2004.

Aydınlı U, Yalçınkaya U, Öztürk Ç, Tirelioğlu O, Ersözlü S. Surgical treatment results of primary malignant pelvic tumors. 5th Meeting of Asia Pacific Musculo Skeletal Tumor Society, İzmir, 23-25 April 2004.

Sarisozen B, Demirag B, Akesen B, Ozturk C. Electrophysiological changes in skeletal muscles during experimental tibial lengthening. 3rd Meeting of the A.S.A.M.I International, İstanbul, 27-29 May 2004.

Temiz A, Temel SG, Ersozlu S, Ozturk C, Aydinli U. A new material for prevention of epidural fibrosis after laminectomy: Interceed. Spineweek, Combined Meeting of Leading Scientific Spine Societies, Porto, 30 May-05 June 2004.

Aydinli U, Ozturk C, Temiz A, Akesen B. Comparison of two techniques in hemivertebra resection. World Congress of Pediatric Surgery, Zagreb, 22-27 June 2004.

Aydinli U, Ozturk C, Akesen B. Surgical treatment results of Sprengel deformity by a modified Green procedure. World Congress of Pediatric Surgery, Zagreb, 22-27 June 2004.

Aydinli U, Ozturk C, Temiz A, Akesen B. Comparison of two techniques in hemivertebra resection. 11th International Meeting on Advanced Spine Techniques (IMAST), Bermuda, 1-3 July 2004.

Ozturk C, Tezer M, Camurdan MAK, Erdem MN, Hamzaoglu A. Kyphoplasty with autogenous graft plus biphasic calcium phosphate granules and percutaneous instrumentation in thoracolumbar fractures: a new technique. The Arab International Spine Congress, Cairo, 6-8 October 2004.

Aydinli U, Ozturk C, Temiz A, Akesen B. Comparison of two techniques in hemivertebra resection. IX Congress of the Bulgarian Orthopaedics and Trauma Surgeons with International Participation, Plovdiv, 14-17 October 2004.

Aydinli U, Ozturk C, Ersozlu S, Ozer O, Akesen B. Is the anterior decompression sufficient for neurological recovery in all low lumbar burst fractures? IX Congress of the Bulgarian Orthopaedics and Trauma Surgeons with International Participation, Plovdiv, 14-17 October 2004.

Temiz A, Temel SG, Ersozlu S, Ozturk C, Aydinli U. A new material for prevention of epidural fibrosis after laminectomy: Interceed. IX Congress of the Bulgarian Orthopaedics and Trauma Surgeons with International Participation, Plovdiv, 14-17 October 2004.

Akesen B, Aydinli U, Ozturk C, Ersozlu S. Interobserver reliability of plain radiographs in assessing the pedicle screw position. IX Congress of the Bulgarian Orthopaedics and Trauma Surgeons with International Participation, Plovdiv, 14-17 October 2004.

Demirağ B, Sarısözen B, Özer Ö, Kaplan T, Öztürk Ç. Enhancement of tendon-bone healing of anterior cruciate ligament grafts with a metalloproteinase blocker. 7th Congress of the Turkish Society of Sports Traumatology Arthroscopy and Knee Surgery Combined With The 3rd Congress of Asia-Pacific Knee Society APKS (Section of Asia-Pacific Orthopaedic Association “APOA”), Ankara, 01-04 November 2004.

Akesen B, Aydinli U, Ozturk C, Ersozlu S. Interobserver reliability in evaluating the pedicle screw position in a modified technique for pedicle screw insertion. Second Annual Meeting of the Spine Experts Group, Budapest, 09-11 December 2004.

Aydinli U, Ozturk C, Ersozlu S, Ozer O, Akesen B. Is the anterior decompression sufficient for neurological recovery in all low lumbar burst fractures? Second Annual Meeting of the Spine Experts Group, Budapest, 09-11 December 2004.

Aydinli U, Ozturk C, Temiz A, Akesen B. Comparison of two techniques in hemivertebra resection. Second Annual Meeting of the Spine Experts Group, Budapest, 09-11 December 2004.

Ozturk C, Tirelioglu O, Tamgac F, Kaleli T. The role of bone scintigraphy in the evaluation of chronic wrist pain. XL Congress of Societe Française De Chirurgie De La Main, Paris, 16-18 December 2004.

Ozturk C, Aydinli U, Lekesiz H, Ozcan R. The comparison of in vitro results of surgical reconstruction with the results of computer analysis in sheep vertebra corpectomy models. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Karaeminogulları O, Ozturk C, Aydinli U, Lekesiz H, Ozcan R. The effect of localizationof titanium mesh cages on stability after corpectomy: a finite element analysis. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Aydogan M, Ozturk C, Tezer M, Sarier M, Gogus A, Hamzaoglu A. Posterior vertebrectomy in kyphosis, kyphoscoliosis and scoliosis caused by hemivertebra. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Tezer M, Ozturk C, Aydoğan M, Bilen FE, Erdem MN, Hamzaoglu A. Vertebrectomy and instrumentation via posterior approach for severe sagital and frontal plane deformity. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Isiklar U, Tezer M, Mirzanli C, Ozturk C, Camurdan K, Karatoprak O. Surgical treatment of neglected scoliosis via posterior approach. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Sarier M, Ozturk C, Erdem MN, Gogus A, Aydogan M, Hamzaoglu A. The posterior endoscopic discectomy for the treatment of lumbar disc herniation. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Aydinli U, Akesen B, Karakayali M, Bakunov A, Ozturk C. Posterolateral approach for posterior stabilization, fusion and transforaminal interbody fusion in lumbar spine. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Ozturk C, Tezer M, Aydogan M, Camurdan K, Mirzanli C, Hamzaoglu A. Percutaneous reduction and stabilization of thoracolumbar fractures without neurological deficit: a new technique. 12th International Congress of the International Musculoskeletal Laser Society combined with 2nd International Congress of the Asian Academy of Minimally Invasive Spinal Surgery AAMISS, Istanbul, 22-25 June 2005.

Ozturk C, Sarier M, Gogus A, Tezer M, Aydogan M, Hamzaoglu A. The posterior endoscopic discectomy for the treatment of lumbar disc herniation. 12th International Congress of the International Musculoskeletal Laser Society combined with 2nd International Congress of the Asian Academy of Minimally Invasive Spinal Surgery AAMISS, Istanbul, 22-25 June 2005.

Aydinli U, Akesen B, Karakayali M, Bakunov A, Ozturk C. Posterolateral approach for stabilization, fusion and transforaminal interbody fusion in lumbar spine. Spine Experts Group 3rd Annual Meeting, Thessaloniki, 8-10 December 2005.

Ozturk C, Aydinli U, Lekesiz H, Ozcan R. The effect of localization of titanium mesh cages on stability after corpectomy: A finite element analysis. Spine Experts Group 3rd Annual Meeting, Thessaloniki, 8-10 December 2005.

Ozturk C, Aydinli U, Lekesiz H, Ozcan R. The comparison of in vitro results of surgical reconstruction with the results of computer analysis in sheep vertebra corpectomy models. Spine Experts Group 3rd Annual Meeting, Thessaloniki, 8-10 December 2005.

Aydinli U, Ozkan Y, Akesen B, Ozturk C, Ozturk A, Serifoglu R. Can the push-prone radiographies taken under general anesthesia help to eliminate the anterior surgery in the surgical treatment of kyphotic deformities in Scheurmann kyphosis? Spine Experts Group 3rd Annual Meeting, Thessaloniki, 8-10 December 2005.

Talu U, Aydogan M, Karatoprak O, Ozturk C, Tezer M, Hamzaoglu. A. Intraoperative halo-femoral traction in the treatment of severe scoliosis (>1000). SRS Regional Course European and Middle East Meeting, Istanbul, 25-27 May 2006.

Aydinli U, Vural R, Mutlu M, Ozturk C. Comparison of combined anterior and posterior surgery with posterior alone surgery in the treatment of adolescent idiopathic scoliosis with thoracic curves more than 70 degrees. SRS Regional Course European and Middle East Meeting, Istanbul, 25-27 May 2006.

Mirzanli C, Talu U, Tezer M, Ozturk C, Hamzaoglu A. Late revision surgery in adolescent idiopathic scoliosis. SRS Regional Course European and Middle East Meeting, Istanbul, 25-27 May 2006.

Ozturk C, Tezer M, Hamzaoglu A. A new technique and preliminary results for the treatment of osteoporotic and traumatic thoracolumbar fractures: Kyphoplasty with autogenous graft plus biphasic calcium phosphate granules and percutaneous instrumentation. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Aydinli U, Vural R, Mutlu M, Ozturk C. Comparison of combined anterior and posterior surgery with posterior alone surgery in the treatment of adolescent idiopathic scoliosis with thoracic curves more than 70 degrees. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Aydinli U, Ozturk C, Mutlu M, Vural R. Simultaneous versus sequential one stage combined anterior and posterior spinal surgery for spinal infections. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Ozturk C, Tezer M, Aydogan M, Sarier M, Hamzaoglu A. Thoracic spinal stenosis above severe thoracolumbar kyphosis: a report of three cases. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Talu U, Aydogan M, Karatoprak O, Tezer M, Ozturk C, Hamzaoglu A. Intraoperative halo-femoral traction in the treatment of severe scoliosis (>1000). 13th International Meeting on Advanced Spine Techniques (IMAST), Athens, 12-15 July 2006.

Aydinli U, Vural R, Mutlu M, Ozturk C. Comparison of combined anterior and posterior surgery with posterior alone surgery in the treatment of adolescent idiopathic scoliosis with thoracic curves more than 70 degrees. Eurospine 2006, 8th Annual Meeting of the Spine Society of Europe, Istanbul, 25-28 October 2006.

Karatoprak O, Ozturk C, Karaca S, Sarier M, Tezer M, Hamzaoglu A. Dynamic interspinous stabilization with Coflex device in the treatment of symptomatic lumbar spinal stenosis – minimum one-year follow-up. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Ozturk C, Aydogan M, Tezer M, Camurdan K, Aksu N, Hamzaoglu A. Percutaneous reduction and stabilization of thoracolumbar fractures without neurological deficit. A new technique. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Tezer M, Ozturk C, Aydogan M, Kara AN, Erdem N, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of the severe osteoporotic spines. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Aydogan M, Ozturk C, Tezer M, Karaca S, Debre M, Hamzaoglu A. The effect of single versus multilevel cervical disc arthroplasty to the segmental and total lordosis of cervical spine. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Aydogan M, Ozturk C, Tezer M, Aslan O, Karatoprak O, Hamzaoglu A. Multilevel cervical total disc replacement for symptomatic disc disease. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Tezer M, Aydogan M, Ozturk C, Karatoprak O, Camurdan K, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of the severe osteoporotic spines. 14th International Meeting on Advanced Spine Techniques (IMAST), Bahamas, 11-14 July 2007.

Sirvanci M, Ganiyusufoglu KA, Bhatia M, Ozturk C, Karaca S, Hamzaoglu A. Value of axial loading magnetic resonance imaging and computed tomography myelography in decision making in the treatment of degenerative lumbar spinal stenosis. 14th International Meeting on Advanced Spine Techniques (IMAST), Bahamas, 11-14 July 2007.

Tezer M, Ozturk C, Karatoprak O, Aydogan M, Teli M, Hamzaoglu A. Intraoperative halofemoral traction in the treatment of severe scoliosis (>100 degrees). World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Karatoprak O, Camurdan K, Ozturk C, Karaca S, Tezer M, Hamzaoglu A. Dynamic interspinous stabilization with Coflex device in the treatment of symptomatic lumbar spinal stenosis – minimum one-year follow-up. World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Mirzanli C, Ozturk C, Korkmaz F, Aksu N, Karatoprak O, Hamzaoglu A. Percutaneous reduction and stabilization of thoracolumbar fractures without neurological deficit: A new technique. World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Aydogan M, Aksu N, Ozturk C, Mirzanli C, Tezer M, Hamzaoglu A. Anterior and posterior column reconstruction by subtotal vertebrectomy via posterior only approach in osteoporotic fractures of the spine causing neurologic injury. World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Tezer M, Ozturk C, Aydogan M, Aksu N, Karatoprak O, Hamzaoglu A. Multilevel total lumbar disc replacement for symptomatic disc disease. World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Ozturk C, Aydogan M, Tezer M, Mirzanli C, Sarier M, Hamzaoglu A. Multilevel cervical total disc replacement for symptomatic degenerative disc disease. World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Aydogan M, Ozturk C, Tezer M, Karatoprak O, Teli M, Hamzaoglu A. The effect of single-multilevel cervical disc arthroplasty to the segmental and total lordosis of cervical spine. World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Ozturk C, Aydogan M, Karatoprak O, Tezer M, Teli M, Hamzaoglu A. Posterior only pedicle screw instrumentation with intraoperative halo-femoral traction in the surgical treatment of severe scoliosis (>100 degrees). 42nd Scoliosis Research Society Annual Meeting & Course, Edinburgh, 5-8 September 2007.

Sirvanci M, Ganiyusufoglu KA, Bhatia M, Ozturk C, Karaca S, Hamzaoglu A. Value of axial loading magnetic resonance imaging and computerized tomography-myelography in decision making in the treatment of degenerative lumbar spinal stenosis. Eurospine 2007, Brussels, 2-6 October 2007.

Tezer M, Karatoprak O, Ozturk C, Aydogan M, Teli M, Hamzaoglu A. Posterior only pedicle screw instrumentation with intraoperative halo-femoral traction in the surgical treatment of severe scoliosis (>100 degrees). Eurospine 2007, Brussels, 2-6 October 2007.

Karatoprak O, Teli M, Mirzanli C, Aydogan M, Ozturk C, Tezer M, Hamzaoglu A. Can we stop fusion distally at L3 instead of L4 in the surgical treatment of adolescent idiopathic scoliosis with Lenke type 3C, 5C and 6C curves. Eurospine 2007, Brussels, 2-6 October 2007.

Ozturk C. Dynamic interspinous stabilization with Coflex device in the treatment of symptomatic lumbar spinal stenosis-minimum one-year-follow-up. 1st ISMISS Congress in Turkey on Minimal Invasive Spine Surgery and Interventional Treatments, Ankara, 5-6 April 2008.

Tezer M, Aydogan M, Ozturk C, Karatoprak O, Hamzaoglu A. Dynamic interspinous stabilization with Coflex device in the treatment of symptomatic lumbar spinal stenosis-minimum 1-year-follow-up. The 37th Annual Meeting of the Japanese Society for Spine Surgery and Related Research, Tokyo, 24-26 April 2008.

Aydogan M, Ozturk C, Tezer M, Karatoprak O, Hamzaoglu A. The effect of single versus multilevel cervical disc arthroplasty to the segmental and total lordosis of cervical spine. The 37th Annual Meeting of the Japanese Society for Spine Surgery and Related Research, Tokyo, 24-26 April 2008.

Ozturk C, Aydogan M, Karatoprak O, Tezer M, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of the severe osteoporotic spines. The 37thAnnual Meeting of the Japanese Society for Spine Surgery and Related Research, Tokyo, 24-26 April 2008.

Ozturk C, Aydogan M, Tezer M, Karatoprak O, Aksu N, Hamzaoglu A. Anterior versus posterior surgery in Lenke Type V adolescent idiopathic scoliosis. Spineweek2008, Geneva, 26-31 May 2008.

Ozturk C, Aydogan M, Tezer M, Karatoprak O, Debre M, Hamzaoglu A. Selective thoracic fusion in adolescent idiopathic scoliosis with Lenke type 1C, 3C or King type 2 lumbar curves of more than 50 degrees in magnitude. Spineweek2008, Geneva, 26-31 May 2008.

Aydogan M, Ozturk C, Tezer M, Enercan M, Hamzaoglu A. Dynamic interspinous stabilization with Coflex device in the treatment of symptomatic lumbar spinal stenosis-minimum one-year-follow-up. The 1stWorld Congress Minimally Invasive Spine Surgery & Techniques (WCMISST), Honolulu, 3-7 June 2008.

Ozturk C, Sarier M, Aydogan M, Tezer M, Enercan M, Hamzaoglu A. The posterior endoscopic discectomy for the treatment of lumbar disc herniation. The 1st World Congress Minimally Invasive Spine Surgery & Techniques (WCMISST), Honolulu, 3-7 June 2008.

Ozturk C, Enercan M, Tezer M, Aydogan M, Debre M, Hamzaoglu A. Percutaneous reduction and stabilization of thoracolumbar fractures without neurological deficit: a new technique. The 1st World Congress Minimally Invasive Spine Surgery & Techniques (WCMISST), Honolulu, 3-7 June 2008.

Ozturk C, Aydogan M, Tezer M, Karatoprak O, Aksu N, Hamzaoglu A. Cervical disc replacement of C7-T1 level for degenerative disc disease. The 1st World Congress Minimally Invasive Spine Surgery & Techniques (WCMISST), Honolulu, 3-7 June 2008.

Aydogan M, Ozturk C, Tezer M, Enercan M, Hamzaoglu A. Multilevel cervical total disc replacement for symptomatic degenerative disc disease. The 1st World Congress Minimally Invasive Spine Surgery & Techniques (WCMISST), Honolulu, 3-7 June 2008.

Hamzaoglu A,  Ozturk C, Enercan M, Tezer M, Karatoprak O, Brayda-Bruno M. Can we save one more mobile segment distally in the posterior surgical treatment of adolescent idiopathic scoliosis with double major curves: Role of traction graphies taken under general anesthesia in decision making. 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Ozturk C, Hamzaoglu A, Teli M, Tezer M, Aydogan M, Enercan M. Selective thoracic fusion in adolescent idiopathic scoliosis with Lenke type 1C, 3C or King type 2 lumbar curves of more than 50 degrees in magnitude. 43rd Scoliosis Research Society Annual Meeting & Course, Salt Lake City, 10-13 September 2008.

Ozturk C, Aydogan M, Tezer M, Aksu N, Teli M, Hamzaoglu A. Anterior versus posterior surgery in Lenke type V adolescent idiopathic scoliosis. Scoliosis Research Society Worldwide Programme on Spinal Deformity: Current Concepts, New Delhi, 2-4 October 2008.

Tezer M, Ozturk C, Aydogan M, Karatoprak O, Aksu N, Hamzaoglu A. The role of hyperextension fulcrum graphies taken under general anesthesia in the evaluation of flexibility of kyphosis in Scheuermann disease. Scoliosis Research Society Worldwide Programme on Spinal Deformity: Current Concepts, New Delhi, 2-4 October 2008.

Hamzaoglu A, Ozturk C, Enercan M, Tezer M, Aydogan M, Karatoprak O. The role of traction radiographs taken under general anesthesia in surgical decision making of treatment of adolescent idiopathic scoliosis. Scoliosis Research Society Worldwide Programme on Spinal Deformity: Current Concepts, New Delhi, 2-4 October 2008.

Ozturk C, Tezer M, Aydogan M, Ugras AA, Ganiyusufoglu K, Hamzaoglu A. The role of routine magnetic resonance imaging in the preoperative evaluation of adolescent idiopathic scoliosis. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Tezer M, Enercan M, Mirzanli C, Aydogan M, Hamzaoglu A. The role of traction radiographs taken under general anesthesia in surgical decision making of treatment of adolescent idiopathic scoliosis. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Berk H, Hamzaoglu A, Ozturk C, Tezer M, Aydogan M, Enercan M. Sacral tilt: an etiological factor in idiopathic scoliosis? 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Tezer M, Aydogan M, Enercan M, Aksu N, Hamzaoglu A. Can we save one more mobile segment distally in the posterior surgical treatment of adolescent idiopathic scoliosis with double major curves: role of traction graphies taken under general anesthesia. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Enercan M, Aydogan M, Tezer M, Ugras AA, Hamzaoglu A. Anterior versus posterior surgery in Lenke type V adolescent idiopathic scoliosis. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Tezer M, Enercan M, Aydogan M, Karatoprak O, Hamzaoglu A. Selective thoracic fusion in adolescent idiopathic scoliosis with Lenke type 1C, 3C or King type 2 lumbar curves more than 50 degrees in magnitude. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Tezer M, Aydogan M, Enercan M, Aksu N, Hamzaoglu A. Percutaneous reduction and stabilization of thoracolumbar fractures without neurological deficit. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Karatoprak O, Tezer M, Aydogan M, Enercan M, Ozturk C, Hamzaoglu A. Anterior and posterior column reconstruction by subtotal vertebrectomy via posterior only approach in osteoporotic fractures of the spine causing neurological injury. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Aydogan M, Tezer M, Enercan M, Sarier M, Ozturk C, Hamzaoglu A. Multilevel cervical total disc replacement for symptomatic degenerative disc disease. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Sirvanci M, Ganiyusufoglu K, Bhatia M, Ozturk C, Aksu N, Hamzaoglu A. Value of axial loading magnetic resonance imaging and computerized tomography-myelography in decision making in the treatment of degenerative lumbar spinal stenosis. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Tezer M, Aydogan M, Ozturk C, Enercan M, Karatoprak O, Hamzaoglu A. Multilevel total lumbar disc replacement for symptomatic lumbar disc disease. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Aydogan M, Tezer M, Ozturk C, Enercan M, Aksu N, Hamzaoglu A. The effect of single-multilevel cervical disc arthroplasty to segmental and total lordosis of cervical spine. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Aydogan M, Tezer M, Enercan M, Karatoprak O, Ozturk C, Hamzaoglu A. The role of hyperextension fulcrum graphies taken under general anesthesia in the evaluation of flexibility of kyphosis in Scheuermann disease. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Aydogan M, Tezer M, Ozturk C, Sarier M, Ugras AA, Hamzaoglu A. 270 degrees fusion following decompression with unilateral hemilaminectomy in the surgical treatment of degenerative lumbar spinal stenosis in middle-aged patients. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Tezer M, Enercan M, Aydogan M, Karatoprak O, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of lumbar spinal stenosis associated with deformity in the presence of severe osteoporosis. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Enercan M, Tezer M, Ozturk C, Aydogan M, Yalcin A, Hamzaoglu A. Comparison of cosmetic and functional outcomes after anterior paramedian versus anterolateral retroperitoneal approaches in lumbar spinal stenosis surgery. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Tezer M, Aydogan M, Enercan M, Ozturk C, Karatoprak O, Hamzaoglu A. Dynamic interspinous stabilization with coflex device in the treatment of symptomatic lumbar spinal stenosis. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Korkmaz MF, Aydogan M, Ulusoy L, Alanay A, Hamzaoglu A. Comparison of traction radiographs taken under general anesthesia with conventional flexibility graphies. What is the advantage in surgical planning of treatment of adolescent idiopathic scoliosis? Global Spine Congress 2009, San Francisco, 23-26 June 2009.

Enercan M, Alanay A, Ozturk C, Karadereliler S, Ornek I, Hamzaoglu A. Sequential-simultaneous posterior-anterior-posterior vs. posterior only surgeryfor the treatment of posttraumatic kyphosis. 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Hamzaoglu A, Ozturk C, Korkmaz MF, Karatoprak O, Enercan M, Tezer M. A new technique to prevent proximal junctional kyphosis in the surgical treatment of Scheuermann disease. 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Ozturk C, Alanay A, Karadereliler S, Debre M, Aksu N, Hamzaoglu A. Pulmonary cement embolism after multilevel percutaneous vertebroplasty. 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Ozturk C, Enercan M, Tezer M, Aydogan M, Biscevic M, Hamzaoglu A. A new surgical strategy for the treatment of early-onset idiopathic scoliosis. 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Karadereliler S, Ozturk C, Alanay A, Aksu N, Karatoprak O, Hamzaoglu A. Posterior vertebral column resection in severe congenital kyphosis, scoliosis and kyphoscoliosis. 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Tezer M, Ozturk C, Aydogan M, Alanay A, Enercan M, Hamzaoglu A. Prophylactic vertebroplasty proximal to fusion instrumentation to prevent proximal junctional problems in osteoporotic spine. 44th Scoliosis Research Society Annual Meeting & Course, San Antonio, 23-26 September 2009.

Ozturk C, Aydogan M, Tezer M, Sarier M, Karadereliler S, Hamzaoglu A. Posterior vertebral column resection in severe spinal deformities: A total of 102 cases. 44th Scoliosis Research Society Annual Meeting & Course, San Antonio, 23-26 September 2009.

Hamzaoglu A, Ozturk C, Berk H, Korkmaz FM, Enercan M, Ganiyusufoglu K. Relation of sacral tilt with idiopathic scoliosis and its postoperative clinical importance. 44th Scoliosis Research Society Annual Meeting & Course, San Antonio, 23-26 September 2009.

Aydogan M, Ozturk C, Onat L, Ganiyusufoglu K, Karaca S, Hamzaoglu A. Efficacy of prophylactic placement of inferior vena cava filter in patients undergoing spinal surgery. 44th Scoliosis Research Society Annual Meeting & Course, San Antonio, 23-26 September 2009.

Hamzaoglu A, Ozturk C, Alanay A, Biscevic M, Karadereliler S, Tezer M. New strategy and decision making of whether the fusion should stop at L5 or extend to sacrum in the surgical treatment of neuromuscular scoliosis associated with severe pelvic tilt. Eurospine 2009, Warsaw, 21-24 October 2009.

Karadereliler S, Ozturk C, Alanay A, Aksu N, Karatoprak O, Hamzaoglu A. Posterior vertebral column resection in severe congenital kyphosis, scoliosis and kyphoscoliosis. Eurospine 2009, Warsaw, 21-24 October 2009.

Ozturk C, Aydogan M, Tezer M, Sarier M, Karadereliler S, Hamzaoglu A. Posterior vertebral column resection in severe spinal deformities: A total of 102 cases. Eurospine 2009, Warsaw, 21-24 October 2009.

Aydogan M, Ozturk C, Onat L, Ganiyusufoglu K, Karaca S, Hamzaoglu A. Efficacy of prophylactic placement of inferior vena cava filter in patients undergoing spinal surgery. Eurospine 2009, Warsaw, 21-24 October 2009.

Enercan M, Alanay A, Ozturk C, Karadereliler S, Ornek I, Hamzaoglu A. Sequential-simultaneous posterior-anterior-posterior vs. posterior-only surgery for the treatment of posttraumatic kyphosis. North American Spine Society 24th Annual Meeting, San Francisco, 10-14 November 2009.

Ozturk C, Alanay A, Karadereliler S, Debre M, Aksu N, Hamzaoglu A. Pulmonary cement embolism after multilevel percutaneous vertebraplasty. North American Spine Society 24th Annual Meeting, San Francisco, 10-14 November 2009.

Ozturk C, Aydogan M, Tezer M, Sarier M, Karadereliler S, Hamzaoglu A. Posterior vertebral column resection in severe spinal deformities: A total of 102 cases. North American Spine Society 24th Annual Meeting, San Francisco, 10-14 November 2009.

Karadereliler S, Ozturk C, Alanay A, Aksu N, Karatoprak O, Hamzaoglu A. Posterior vertebral column resection in severe congenital kyphosis, scoliosis and kyphoscoliosis. North American Spine Society 24thAnnual Meeting, San Francisco, 10-14 November 2009.

Hamzaoglu A, Ozturk C, Korkmaz MF, Karatoprak O, Enercan M, Tezer M. A new technique to prevent proximal junctional kyphosis in the surgical treatment of Scheurmann Disease. North American Spine Society 24th Annual Meeting, San Francisco, 10-14 November 2009.

Ozturk C, Alanay A, Ganiyusufoglu K, Aydogan M, Karadereler S, Hamzaoglu A. Surgical treatment of cervical degenerative disc disease with myeloradiculopathy: Two-level anterior discectomy versus one level anterior corpectomy. 26th Annual Meeting of the European Section of the Cervical Spine Research Society, Corfu Island, 26-29 May 2010.

Alanay A, Ganiyusufoglu K, Karadereler S, Aydogan M, Ozturk C, Hamzaoglu A. Surgical treatment of cervical degenerative disc disease with myeloradiculopathy: Two-level anterior discectomy versus one-level anterior corpectomy. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Aydogan M, Ozturk C, Tezer M, Karadereler S, Alanay A, Hamzaoglu A. Hybrid surgical technique combining fusion and disc arthroplasty for the treatment of multilevel cervical degenerative disc disease. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Hamzaoglu A, Alanay A, Ozturk C, Ulusoy L, Karadereler S, Tezer M. Comparison of traction radiographs taken under general anesthesia with conventional flexibility graphies in AIS patients. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Karadereler S, Ozturk C, Aydogan M, Ulusoy L, Alanay A, Hamzaoglu A. Posterior subtotal vertebrectomy for the treatment of osteoporotic fractures with neurological deficit. Eurospine 2010, Vienna, 15-17 September 2010.

Alanay A, Ozturk C, Enercan M, Ornek I, Tezer M, Hamzaoglu A. Postoperative left shoulder elevation (LSE) in patients with non-structural proximal thoracic curves (PT): Can it be prevented in patients with preoperative right shoulder elevation (RSE)? Eurospine 2010, Vienna, 15-17 September 2010.

Oklu E, Ozturk C, Karadereler S, Ulusoy L, Alanay A, Hamzaoglu A. Effect of mechanical aspiration of the vertebral body on pulmonary arterial pressure before cement injection in vertebroplasty procedure. Eurospine 2010, Vienna, 15-17 September 2010.

Alanay A, Ozturk C, Ganiyusufoglu K, Ornek I, Enercan M, Hamzaoglu A. Traction x-ray under general anesthesia (TRUGA) helps to save motion segment in surgical treatment of Lenke type 3C and 6C curves. Eurospine 2010, Vienna, 15-17 September 2010.

Alanay A, Ozturk C, Aydogan M, Tezer M, Ganiyusufoglu K, Hamzaoglu A. Hemivertebra resection via posterior approach in young children with congenital deformities. Eurospine 2010, Vienna, 15-17 September 2010.

Ozturk C, Alanay A, Tezer M, Enercan M, Ulusoy L, Hamzaoglu A. Does pedicle screw fixation under age five cause spinal canal narrowing? A CT study. Eurospine 2010, Vienna, 15-17 September 2010.

Hamzaoglu A, Ozturk C, Alanay A, Tezer M, Karadereler S, Ornek I. Selective thoracic fusion in AIS by using pedicle screw constructs (PS): Which factors influence spontaneous lumbar correction? Eurospine 2010, Vienna, 15-17 September 2010.

Karadereler S, Ozturk C, Aydogan M, Alanay A, Sirikci M, Hamzaoglu A. Posterior subtotal vertebrectomy of thoracic burst fractures with spinal cord and chest trauma. Eurospine 2010, Vienna, 15-17 September 2010.

Ozturk C, Aydogan M, Karadereler S, Tezer M, Alanay A, Hamzaoglu A. Interradicular bone-disc-bone osteotomy (BDBO): An alternative to other osteotomy types for the correction of thoracolumbar and lumbar spine deformities. Eurospine 2010, Vienna, 15-17 September 2010.

Ozturk C, Alanay A, Aydogan M, Tezer M, Ornek I, Hamzaoglu A. Comparison of traction radiographs taken under general anesthesia with conventional flexibility graphies in AIS patients: Which is better? Eurospine 2010, Vienna, 15-17 September 2010.

Alanay A, Ganiyusufoglu K, Karadereler S, Tezer M, Ozturk C, Hamzaoglu A. Surgical treatment of cervical degenerative disc disease with myeloradiculopathy: Two-level anterior discectomy versus one-level anterior corpectomy. Eurospine 2010, Vienna, 15-17 September 2010.

Karadereler S, Ganiyusufoglu K, Ulusoy L, Ozturk C, Alanay A, Hamzaoglu A. Tandem spinal stenosis: Dilemma in diagnosis and management. Eurospine 2010, Vienna, 15-17 September 2010.

Ozturk C, Alanay A, Tezer M, Aydogan M, Ganiyusufoglu K, Hamzaoglu A. Traction X-ray under general anesthesia (TrUGA) helps to save motion segment in surgical treatment of Lenke Type 3C and 6C curves. 45th Scoliosis Research Society Annual Meeting & Course, Kyoto, 21-24 September 2010.

Ozturk C, Aydogan M, Karadereler S, Tezer M, Alanay A, Hamzaoglu A. Interradicular bone-disc-bone osteotomy (BDBO): An alternative to other osteotomy types for the correction of thoracolumbar and lumbvar spine deformities. 45th Scoliosis Research Society Annual Meeting & Course, Kyoto, 21-24 September 2010.

Alanay A, Oklu E, Ozturk C, Karaca S, Karadereler S, Hamzaoglu A. Effect of cementing on pulmonary arterial pressure in vertebroplasty (VP): A comparison of two technique. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Aydogan M, Tezer M, Ornek I, Hamzaoglu A. Comparison of traction radiographs taken under general anesthesia with conventional flexibility graphies in AIS patients: Which is better? Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Ozturk C, Alanay A, Tezer M, Debre M, Korkmaz F, Hamzaoglu A. Posterior-anterior-posterior surgery for cervical spondylotic myelopathy associated with severe kpyhosis. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Karadereler S, Sarier M, Ornek I, Hamzaoglu A. Hybrid surgical technique combining fusion and disc arthroplasty for the treatment of multilevel cervical degenerative disc disease. 9thInternational Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Ulusoy L, Karatoprak O, Hamzaoglu A. New strategy and decision making of whether the fusion should stop at L5 or extend to sacrum in the surgical treatment of neuromuscular scoliosis associated with pelvic tilt. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Karadeniz E, Alanay A, Karaca S, Debre M, Hamzaoglu A. Direct repair of lumbar spondylolysis by segmental pedicle screw-infralaminar hook construct. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Karadeniz E, Ozturk C, Alanay A, Enercan M, Korkmaz F, Hamzaoglu A. The treatment of thoracic osteomyelitis in elderly patients by modified posterior vertebral column resection. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Sarier M, Tezer M, Hamzaoglu A. Prophylactic vertebroplasty proximal to fusion and instrumentation to prevent proximal junctional problems in osteoporotic spine. 9thInternational Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Karadereler S, Sarier M, Enercan M, Hamzaoglu A. Tandem spinal stenosis: Dilemma in diagnosis and management. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Karadereler S, Karatoprak O, Hamzaoglu A. Posterior vertebral column resection in severe spinal deformities: A total of 102 cases. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Sarier M, Debre M, Hamzaoglu A. A new technique to prevent proximal junctional kyphosis in the surgical treatment of scheuermann disease. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Ornek I, Biscevic M, Hamzaoglu A. Postoperative left shoulder elevation (LSE) in patients with non-structural proximal thoracic curves (PT): Can it be prevented? 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Sirikci M, Ulusoy L, Hamzaoglu A. A new surgical strategy for the treatment of early-onset idiopathic scoliosis. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Sarier M, Karadereler S, Tezer M, Hamzaoglu A. Does pedicle screw fixation under age five disrupt vertebral growth? A computerized tomography study. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Karadereler S, Ganiyusufoglu K, Hamzaoglu A. Modified vertebral column resection for the treatment of osteoporotic fractures with neurologic deficit in elderly patients. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Enercan M, Debre M, Karadereler S, Ulusoy L, Hamzaoglu A. Posterior subtotal vertebrectomy of thoracic burst fractures with spinal cord injury and chest trauma. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Karatoprak O, Karaca S, Hamzaoglu A. Cement augmented pedicle screw fixation in osteopenic patients: Minimum two-year follow-up of 1454 pedicle screws. 9thInternational Turkish Spine Congress, Istanbul, 27-30 April 2011.

Aydogan M, Ozturk C, Enercan M, Tezer M, Alanay A, Hamzaoglu A. Tandem spinal stenosis: Dilemma in diagnosis and management. 27th Annual Meeting of the CSRS-ES, Istanbul, 8-11 June 2011.

Ozturk C, Alanay A, Enercan M, Aydogan M, Tezer M, Hamzaoglu A. Modified posterior vertebral column resection for the treatment of osteoporotic fractures with neurological deficit in elderly patients. 18thInternational Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Enercan M, Alanay A, Ozturk C, Karadereler S, Sarier M, Hamzaoglu A. Type three hemivertebra resection via posterior approach in young children. 18th International Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Ozturk C, Alanay A, Enercan M, Karadeniz E, Balioglu MB, Hamzaoglu A. Kyphosis restoration or maintenance in patients with Lenke type I scoliosis treated by pedicle screw construct: Is it really impossible by using 5.5 mm titanium rods? 18th International Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Ozturk C, Alanay A, Enercan M, Tezer M, Karadeniz E, Hamzaoglu A. Does pedicle screw fixation under age five disrupt vertebral growth? A computerized tomography study. 18th International Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Hamzaoglu A, Ozturk C, Alanay A, Enercan M, Karadeniz E, Karaca S. Which factors influence spontaneous lumbar curve correction after selective thoracic fusion in Lenke Type IB and IC curves? 46th Scoliosis Research Society Annual Meeting & Course, Lousville, 14-17 September 2011.

Ozturk C, Alanay A, Enercan M, Karadereler S, Tezer M,  Hamzaoglu A. Cement augmented pedicle screw fixation in osteopenic patients: Minimum two-year follow-up of 1454 pedicle screws. 46thScoliosis Research Society Annual Meeting & Course, Lousville, 14-17 September 2011.

Sirikci M, Enercan M, Kahraman S, Sarier M, Ornek I, Ulusoy L, Kochai A, Ozturk C, Alanay A, Hamzaoglu A. Radiological and clinical outcome of the operated and adjacent segments following cervical arthroplasty after a minimum 24-month follow-up: A single surgeon center experience. 19th International Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Enercan M, Acaroglu E,  Alanay A, Pellise F, Ozturk C, Kochai A, Kahraman S, Sanli T, Hamzaoglu A. Comparison of outcomes of surgery performed in the second decade vs. third and fourth decades for idiopathic scoliosis. 47th Scoliosis Research Society Annual Meeting & Course, Chicago, 5-8 September 2012.

Enercan M, Ozturk C, Kahraman S, Ulusoy L, Soydan R,  Kochai A, Alanay A, Hamzaoglu A. Comparison of different x-ray methods to evaluate the flexibility of kyphosis in Scheuermann disease. 47th Scoliosis Research Society Annual Meeting & Course, Chicago, 5-8 September 2012.

Ozturk C, Ucar BY, Enercan M, Kahraman S, Kochai A, Hamzaoglu A. Modified growing rod technique for the treatment of early-onset idiopathic scoliosis. 20th International Meeting on Advanced Spine Techniques (IMAST), Vancouver, 10-13 July 2013.

Enercan M, Ozturk C, Kahraman S, Ucar BY, Zokout A, Hamzaoglu A. Modified posterior vertebral column resection for the treatment of osteoporotic fractures with neurological deficit in elderly patients. 20thInternational Meeting on Advanced Spine Techniques (IMAST), Vancouver, 10-13 July 2013.

Kahraman S, Enercan M, Gumussuyu G, Ucar BY, Ozturk C, Hamzaoglu A. Hemiverebra resection via posterior approach in children under age of five years with more than five years follow-up. 20thInternational Meeting on Advanced Spine Techniques (IMAST), Vancouver, 10-13 July 2013.

Enercan M, Ozturk C, Ucar BY, Kasem WA, Gumussuyu G, Sanli T, Alanay A, Hamzaoglu A. Treatment of Lenke type 5C adolescent idiopathic scoliosis with selective posterior fusion (Cobb to Cobb). Eurospine 2013, Liverpool, 2-4 October 2013.

Enercan M, Ozturk C, Kahraman S, Mutlu A, Gumussuyu G, Sanli T, Hamzaoglu A, Alanay A. Femoral strut allografts help to close laminectomy defects and prevent its potential complications. Eurospine 2013, Liverpool, 2-4 October 2013.

Enercan M, Ozturk C, Ceylan MF, Zakout A, Gumussuyu G, Sanli T, Alanay A, Hamzaoglu A. Posterior vertebral column resection (PVCR) in congenital thoracic lordoscoliosis. Eurospine 2013, Liverpool, 2-4 October 2013.

Kahraman S, Enercan M, Gumussuyu G, Ozturk C, Sanli T, Ceylan MF, Ulusoy L, Hamzaoglu A, Alanay A. Prophylactic vertebroplasty adjacent nonfused segment(s): Its effect on adjacent discs and the influence of sagittal malalignment on its efficacy: An MRI study. North American Spine Society Annual Meeting, New Orleans, 9-12 October 2013.

      ULUSLARARASI POSTER BİLDİRİLER

Sarisozen B, Durak K, Bilgen O, Ozturk C. Adamantinoma in a 9 years old child: treatment with Ilizarov’s device (case report). 2nd International Meeting of the A.S.A.M.I., Rome, 24-26 May 2001.

Aydınlı U, Karaeminoğulları O, Tişkaya K, Öztürk C. Dural tears in lumbar burst fractures with greenstick lamina fractures. 8th International Meeting on Advanced Spine Techniques (IMAST), Bahamas, 12-14 July 2001.

Aydınlı U, Ozturk C, Ersozlu S, Tiskaya K. Treatment results of granulomatous bacterial infections of the spine. 8th International Meeting on Advanced Spine Techniques (IMAST), Bahamas, 12-14 July 2001.

Aydınlı U, Öztürk Ç, Saba D, Ersözlü S. Major vessel injury after anterior spinal surgery. A case report. 8th International Meeting on Advanced Spine Techniques (IMAST), Bahamas, 12-14 July 2001.

Aydınlı U, Ersözlü S, Öztürk Ç, Özerdemoğlu RA. One stage simultaneous and sequential anterior and posterior spinal surgery (outcomes and complications). 8th International Meeting on Advanced Spine Techniques (IMAST), Bahamas, 12-14 July 2001.

Kuruefe R, Yılmazlar A, Ozcan B, Aydinli U, Ozturk C. Different continuous total intravenous anesthesia technique is recommended for wake-up test (a preliminary study). 9th International Meeting on Advanced Spine Techniques (IMAST), Montreux, 23-25 May 2002.

Aydinli U, Gebitekin C, Bayram S, Ersozlu S, Ozturk C. Surgical approach in T4N0M0 (vertebral involvement) lung cancer. 9th International Meeting on Advanced Spine Techniques (IMAST), Montreux, 23-25 May 2002.

Aydinli U, Ozturk C, Ozer RO. Treatment results of low lumbar burst fractures. 9th International Meeting on Advanced Spine Techniques (IMAST), Montreux, 23-25 May 2002.

Özerdemoğlu RA, Aydınlı U, Ersözlü S, Serifoglu R, Öztürk Ç. Analysis of upper and lower thoracic kyphosis in healthy individuals. 9th International Meeting on Advanced Spine Techniques (IMAST), Montreux, 23-25 May 2002.

Kuruefe R, Yılmazlar A, Ozcan B, Aydinli U, Ozturk C. Different continuous total intravenous anesthesia technique is recommended for wake-up test (a preliminary study). 6th International Congress on Spinal Surgery, Ankara, 4-7 September 2002.

Aydinli U, Ozturk C, Ozer RO. Treatment results of low lumbar burst fractures. 6th International Congress on Spinal Surgery, Ankara, 4-7 September 2002.

Yılmazlar A, Kuruefe R, Ozcan B, Aydinli U, Ozturk C. Different continuous total intravenous anesthesia technique is recommended for wake-up test (a preliminary study). International Anesthesia Research Society 77th Clinical and Scientific Congress, New Orleans, 21-25 March 2003.

Yılmazlar A, Kuruefe R, Aydinli U, Ozturk C, Kutlay O. Midazolam-flumazenil versus propofol anesthesia in the scoliosis surgery. International Anesthesia Research Society 77th Clinical and Scientific Congress, New Orleans, 21-25 March 2003.

Atici T, Aydinli U, Akesen B, Serifoglu R, Ozturk C. The results of treatment of sagittal plane deformities of vertebral column. 10th International Meeting on Advanced Spine Techniques (IMAST), Rome, 10-12 July 2003.

Aydinli U, Ozturk C, Ersozlu S, Filiz G. Surgical treatment results of osteoid osteoma of spine. 10th International Meeting on Advanced Spine Techniques (IMAST), Rome, 10-12 July 2003.

Karaeminogullari O, Aydinli U, Ozerdemoglu RA, Ozturk C. Results of two drug therapy and surgery in the treatment of tuberculous infections of the low lumbar spine in adults. 10th International Meeting on Advanced Spine Techniques (IMAST), Rome, 10-12 July 2003.

Aydinli U, Ozturk C, Temiz A, Akesen B. Comparison of two techniques in hemivertebra resection. Spineweek, Combined Meeting of Leading Scientific Spine Societies, Porto, 30 May-05 June 2004.

Karaeminogullari O, Aydinli U, Ozerdemoglu RA, Ozturk C. Short-course two-drug therapy and surgery in the treatment of tuberculosis of the low lumbar spine in adults. Spineweek, Combined Meeting of Leading Scientific Spine Societies, Porto, 30 May-05 June 2004.

Aydinli U, Ozturk C, Ersozlu S, Ozer O, Akesen B. The importance of green stick lamina fractures in low lumbar spine. Spineweek, Combined Meeting of Leading Scientific Spine Societies, Porto, 30 May-05 June 2004.

Temiz A, Temel SG, Ersozlu S, Ozturk C, Aydinli U. A new material for prevention of epidural fibrosis after laminectomy: Interceed. 11th International Meeting on Advanced Spine Techniques (IMAST), Bermuda, 1-3 July 2004.

Akesen B, Aydinli U, Ozturk C, Ersozlu S. Interobserver reliability of plain radiographs in assessing the pedicle screw position. 11th International Meeting on Advanced Spine Techniques (IMAST), Bermuda, 1-3 July 2004.

Aydinli U, Ozturk C, Ersozlu S, Ozer O, Akesen B. Is the anterior decompression sufficient for neurological recovery in all low lumbar burst fractures? 11th International Meeting on Advanced Spine Techniques (IMAST), Bermuda, 1-3 July 2004.

Aydinli U, Ozturk C, Temiz A, Akesen B. Comparison of two techniques in hemivertebra resection. 39th Scoliosis Research Society Annual Meeting, Buenos Aires, 6-9 September 2004.

Bilgen OF, Ozturk C, Temiz A, Kucukdeveci O. The effects of acetabular component placement on clinical and radiological results of primary cementless total hip arthroplasty. British Orthopaedic Association Annual Congress, Manchester, 14-17 September 2004.

Temiz A, Ozturk C, Akesen B, Kaleli T. Bioabsorbable barrier on preventing peritendinous adhesion formation. XL Congress of Societe Française De Chirurgie De La Main, Paris, 16-18 December 2004.

Ozturk C, Tezer M, Sarier M, Aydoğan M, Mirzanli C, Hamzaoglu A. Thoracic spinal stenosis above severe thoracolumbar kyphosis causing neurological deficit. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Ozturk C, Tezer M, Aydoğan M, Isiklar U, Erdem MN, Hamzaoglu A. Percutaneous reduction and stabilization of thoracolumbar fractures without neurological deficit. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Aydogan M, Ozturk C, Tezer M, Gogus A, Camurdan K, Hamzaoglu A. Treatment approach in tandem (concurrent) cervical and lumbar spinal stenosis. 7th International Congress on Spine, Antalya, 14-17 April 2005.

Aydogan M, Talu U, Mirzanli C, Ozturk C, Korkmaz F, Hamzaoglu A. Surgical treatment of neglected congenital scoliosis via posterior approach. 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Ozturk C, Tezer M, Talu U, Aydogan M, Camurdan K, Hamzaoglu A. Percutaneous reduction and stabilization of thoracolumbar fractures without neurological deficit: a new technique. 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Tezer M, Ozturk C, Aydogan M, Mirzanli C, Camurdan K, Hamzaoglu A. Assessment of curve flexibility in neuromuscular scoliosis by traction radiographs taken under general anesthesia: Is the anterior surgery always necessary? 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Ozturk C, Aydinli U, Lekesiz H, Ozcan R. The comparison of in vitro results of surgical reconstruction with the results of computer analysis in sheep vertebra corpectomy models. 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Ozturk C, Aydinli U, Lekesiz H, Ozcan R. The effect of localization of titanium mesh cages on stability after corpectomy: a finite element analysis. 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Ozturk C, Tezer M, Talu U, Aydogan M, Korkmaz F, Hamzaoglu A. Is there any criteria to stop fusion at lumbar three level in posterior surgery for adolescent idiopathic scoliosis? 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Tezer M, Ozturk C, Talu U, Mirzanli C, Erdem N, Hamzaoglu A. Thoracic spinal stenosis above severe thoracolumbar kyphosis causing neurological deficit. 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Aydogan M, Talu U, Ozturk C, Tezer M, Erdem N, Hamzaoglu A. Vertebrectomy and instrumentation via posterior approach for severe sagittal and frontal plane deformity. 12th International Meeting on Advanced Spine Techniques (IMAST), Banff, 07-09 July 2005.

Tezer M, Ozturk C, Aydogan M, Erturer E, Karatoprak O, Hamzaoglu A. Vertebrectomy and instrumentation via posterior approach for severe sagital and frontal plane deformity. 7th Annual Meeting of the Spine Society of Europe (EuroSpine 2005), Barcelona, 21-24 September 2005.

Tezer M, Ozturk C, Aydogan M, Mirzanli C, Karatoprak O, Hamzaoglu A. Posterior vertebrectomy in kyphosis, kyphoscoliosis and scoliosis caused by hemivertebra. 7th Annual Meeting of the Spine Society of Europe (EuroSpine 2005), Barcelona, 21-24 September 2005.

Ozturk C, Tezer M, Talu U, Aydogan M, Mirzanli C, Hamzaoglu A. Is there any criteria to stop fusion at lumbar three level in posterior surgery for adolescent idiopathic scoliosis? 7th Annual Meeting of the Spine Society of Europe (EuroSpine 2005), Barcelona, 21-24 September 2005.

Mirzanli C, Tezer M, Ozturk C, Aydogan M, Erturer E, Hamzaoglu A. Late revision surgery in adolescent idiopathic scoliosis. 7th Annual Meeting of the Spine Society of Europe (EuroSpine 2005), Barcelona, 21-24 September 2005.

Karatoprak O, Talu U, Erdem MN, Ozturk C, Hamzaoglu A. Posterior vertebrectomy in kyphosis, kyphoscoliosis and scoliosis caused by hemivertebra. SRS Regional Course European and Middle East Meeting, Istanbul, 25-27 May 2006.

Ozturk C, Talu U, Camurdan MK, Karatoprak O, Hamzaoglu A. Thoracic spinal stenosis above severe thoracolumbar kyphosis causing neurological deficit. SRS Regional Course European and Middle East Meeting, Istanbul, 25-27 May 2006.

Ozturk C, Aydinli U, Lekesiz O, Ozcan R. The effect of localization of titanium mesh cages on stability after corpectomy: a finite element analysis. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Ozturk C, Aydinli U, Bayram S, Yilmaz HS. Evaluation of lung cancer metastases to the spine. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Ozturk C, Aydinli U, Lekesiz O, Ozcan R. The comparison of in vitro results of surgical reconstruction with the results of computer analysis in sheep vertebra corpectomy models. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Ozturk C, Ersozlu S, Aydinli U, Sirmali S, Kaya M. Assessment of anterior fusion with the use of polyethylene cylindrical tubes in an animal model. 49th Annual Meeting of the Hungarian Orthopaedic Association, Budapest, 8-10 June 2006.

Aydinli U, Vural R, Mutlu M, Ozturk C. Comparison of combined anterior and posterior surgery with posterior alone surgery in the treatment of adolescent idiopathic scoliosis with curves more than 70 degrees. 13th International Meeting on Advanced Spine Techniques (IMAST), Athens, 12-15 July 2006.

Karatoprak O, Aydogan M, Talu U, Mirzanli C, Tezer M, Ozturk C, Hamzaoglu A. Intraoperative halofemoral traction in the treatment of severe scoliosis. Eurospine 2006, 8th Annual Meeting of the Spine Society of Europe, Istanbul, 25-28 October 2006.

Aydogan M, Ozturk C, Mirzanli C, Karatoprak O, Korkmaz F, Hamzaoglu A. Cervical disc replacement of C7-T1 level for degenerative disc disease – report of two cases. Global Symposium on Motion Preservation Technology, 7th Annual Meeting, Berlin, 1-4 May 2007.

Mirzanli C, Aydogan M, Ozturk C, Korkmaz F, Karaca S, Hamzaoglu A. Multilevel cervical total disc replacement for symptomatic degenerative disc disease. Global Symposium on Motion Preservation Technology, 7th Annual Meeting, Berlin, 1-4 May 2007.

Aydogan M, Karatoprak O, Ozturk C, Erdem MN, Aslan O, Hamzaoglu A. Multilevel total lumbar disc replacement for symptomatic disc disease. Global Symposium on Motion Preservation Technology, 7thAnnual Meeting, Berlin, 1-4 May 2007.

Aydogan M, Ozturk C, Tezer M, Sarier M, Kara AN, Hamzaoglu A. Multilevel cervical total disc replacement for symptomatic degenerative disc disease. Annual Meeting of the Cervical Spine Research Society European Section, Leuven, 30 May-1 June 2007.

Aydogan M, Ozturk C, Tezer M, Karatoprak O, Kara AN, Hamzaoglu A. The effect of single-multilevel cervical total disc arthroplasty to the segmental and total lordosis of cervical spine. Annual Meeting of the Cervical Spine Research Society European Section, Leuven, 30 May-1 June 2007.

Ozturk C, Aydogan M, Sarier M, Tezer M, Mirzanli C, Hamzaoglu A. Surgical treatment of odontoid fractures with C1-C2 pedicle screw. Annual Meeting of the Cervical Spine Research Society European Section, Leuven, 30 May-1 June 2007.

Tezer M, Ozturk C, Aydogan M, Sarier M, Aksu N, Hamzaoglu A. Cervical disc replacement of C7-T1 level for degenerative disc disease. Annual Meeting of the Cervical Spine Research Society European Section, Leuven, 30 May-1 June 2007.

Ozturk C, Erdem N, Sirikci M, Teli M, Tezer M, Hamzaoglu A. Lumbar degenerative spine surgery in patients with Parkinson disease. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Tezer M, Ozturk C, Aydogan M, Aksu N, Karatoprak O, Hamzaoglu A. Multilevel total lumbar disc replacement for symptomatic disc disease. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Ozturk C, Aydogan M, Tezer M, Korkmaz F, Karatoprak O, Hamzaoglu A. 270 degrees fusion following decompression with unilateral hemilaminectomy in the surgical treatment of degenerative lumbar spinal stenosis in middle-aged patients. International Intradiscal Therapy Society 20th Annual Conference, Albi, 19-23 June 2007.

Ozturk C, Erdem MN, Sirikci M, Teli M, Tezer M, Hamzaoglu A. Lumbar degenerative spine surgery in patients with Parkinson disease. World Spine IV: Fourth Interdisciplinary Congress on Spine Care, Istanbul, 29 July - 1 August 2007.

Sirvanci M, Ganiyusufoglu KA, Bhatia M, Ozturk C, Karaca S, Hamzaoglu A. Value of axial loading magnetic resonance imaging and computerized tomography-myelography in decision making in the treatment of degenerative lumbar spinal stenosis. 42nd Scoliosis Research Society Annual Meeting & Course, Edinburgh, 5-8 September 2007.

Aydogan M, Ozturk C, Tezer M, Karatoprak O, Teli M, Hamzaoglu A. The effect of single-multilevel cervical disc arthroplasty to the segmental and total lordosis of the cervical spine. Eurospine 2007, Brussels, 2-6 October 2007.

Ozturk C, Aydogan M, Teli M, Korkmaz F, Sirikci M, Tezer M, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of the severe osteoporotic spines. Eurospine 2007, Brussels, 2-6 October 2007.

Ozturk C, Aydogan M, Talu U, Teli M, Tezer M, Hamzaoglu A. Posterior surgery instead of anterior surgery by stopping the fusion at the same distal level in the surgical treatment of adolescent idiopathic scoliosis with Lenke type 5C curves. Eurospine 2007, Brussels, 2-6 October 2007.

Aydogan M, Ozturk C, Karatoprak O, Tezer M, Debre M, Hamzaoglu A. The role of hyperextension fulcrum graphies taken under general anesthesia in the evaluation of flexibility of kyphosis in Scheurmann disease. Spineweek2008, Geneva, 26-31 May 2008.

Berk H, Hamzaoglu A, Ozturk C, Aydogan M, Tezer M, Karatoprak O. Sacral tilt: an etiological factor in idiopathic scoliosis. Spineweek2008, Geneva, 26-31 May 2008.  

Ozturk C, Hamzaoglu A, Teli MG, Tezer M, Aydogan M, Enercan M. Selective thoracic fusion in adolescent idiopathic scoliosis with Lenke Type 1C, 3C or King Type 2 lumbar curves of more than 50 degrees in magnitude. 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Ozturk C, Aydogan M, Tezer M, Brayda-Bruno M, Aksu N, Hamzaoglu A. The role of hyperextension fulcrum graphies taken under general anesthesia in the evaluation of flexibility of kyphosis in Scheurmann’s disease. 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Aydogan M, Ozturk C, Tezer M, Enercan M, Karatoprak O, Hamzaoglu A. Anterior vs. posterior surgery in Lenke type 5 adolescent idiopathic scoliosis. 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Berk H, Hamzaoglu A, Ozturk C, Tonbul M, Tezer M, Karatoprak O. Sacral tilt: An etiological factor in idiopathic scoliosis? 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Hamzaoglu A, Ozturk C, Tonbul M, Saka G, Enercan M, Kara AN. The role of traction radiographs taken under general anesthesia in surgical decision making of treatment of adolescent idiopathic scoliosis. 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Aydogan M, Ozturk C, Teli MG, Tonbul M, Tezer M, Hamzaoglu A. The role of routine magnetic resonance imaging in the pre-operative evaluation of adolescent idiopathic scoliosis. 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Aydogan M, Ozturk C, Enercan M, Tezer M, Karatoprak O, Hamzaoglu A. Comparison of cosmetic and functional outcomes after anterior retroperitoneal paramedian vs. anterolateral retroperitoneal approaches in lumbar spinal stenosis surgery. 15th International Meeting on Advanced Spine Techniques (IMAST), Hong Kong, 8-11 July 2008.

Aydogan M, Enercan M, Ozturk C, Tezer M, Aksu N, Hamzaoglu A. Comparison of cosmetical and functional outcomes after anterior paramedian versus anterolateral retroperitoneal approaches in lumbar spinal stenosis surgery. Scoliosis Research Society Worldwide Programme on Spinal Deformity: Current Concepts, New Delhi, 2-4 October 2008.

Ozturk C, Aydogan M, Enercan M, Tezer M, Aksu N, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of lumbar spinal stenosis associated with deformity in the presence of severe osteoporosis. Scoliosis Research Society Worldwide Programme on Spinal Deformity: Current Concepts, New Delhi, 2-4 October 2008.

Karatoprak O, Enercan M, Ugras AA, Yalcin A, Ozturk C, Hamzaoglu A. Surgical treatment of thoracic burst fractures with spinal cord injury via posterolateral only approach. A report of 3 cases. 8thInternational Turkish Spine Congress, İzmir, 23-26 October 2008.

Aydogan M, Ozturk C, Yalcin A, Ugras AA, Sarier M, Hamzaoglu A. Surgical treatment of odontoid fractures with C1-C2 pedicle screw. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Tezer M, Enercan M, Aydogan M, Karatoprak O, Hamzaoglu A. The pedicle screw fixation with vertebroplasty augmentation in the surgical treatment of the severe osteoporotic spines. 8thInternational Turkish Spine Congress, İzmir, 23-26 October 2008.

Ozturk C, Aydogan M, Enercan M, Tezer M, Aksu N, Hamzaoglu A. Lumbar degenerative spine surgery in patients with Parkinson disease. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Karatoprak O, Aydogan M, Tezer M, Ozturk C, Enercan M, Hamzaoglu A. Cervical disc replacement of C7-T1 level for degenerative disc disease. 8th International Turkish Spine Congress, İzmir, 23-26 October 2008.

Aydogan M, Ozturk C, Onat L, Ganiyusufoglu KA, Karaca S, Hamzaoglu A. Efficacy of prophylactic placement of inferior vena cava filter in patients undergoing spinal surgery. Global Spine Congress 2009, San Francisco, 23-26 June 2009.

Ozturk C, Enercan M, Tezer M, Aydogan M, Biscevic M, Hamzaoglu A. A new surgical strategy for the treatment of early-onset idiopathic scoliosis. Global Spine Congress 2009, San Francisco, 23-26 June 2009.

Hamzaoglu A, Ozturk C, Korkmaz MF, Karatoprak O, Enercan M, Tezer M. A new technique to prevent proximal junctional kyphosis in the surgical treatment of Scheuermann disease. Global Spine Congress 2009, San Francisco, 23-26 June 2009.

Hamzaoglu A, Ozturk C, Alanay A, Tezer M, Enercan M, Karatoprak O. How to prevent postoperative shoulder imbalance in Lenke type 1 and 3 curves with negative T1 tilt and elevated right shoulder? Global Spine Congress 2009, San Francisco, 23-26 June 2009.

Ozturk C, Tezer M, Karadereliler S, Debre M, Enercan M, Hamzaoglu A. Posterior vertebral column resection in congenital thoracic lordoscoliosis. 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Hamzaoglu A, Ozturk C, Alanay A, Tezer M, Enercan M, Karatoprak O. How to prevent postoperative shoulder imbalance in Lenke type 1 and 3 curves with negative T1 tilt and elevated right shoulder? 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Ozturk C, Karatoprak O, Aksu N, Karadereliler S, Tezer M, Hamzaoglu A. The comparison of different radiological methods for the evaluation of flexibility of kyphosis in Scheuermann disease. 16th International Meeting on Advanced Spine Techniques (IMAST), Vienna, 15-18 July 2009.

Karadereliler S, Ozturk C, Alanay A, Aksu N, Karatoprak O, Hamzaoglu A. Posterior vertebral column resection in severe congenital kyphosis, scoliosis and kyphoscoliosis. 44th Scoliosis Research Society Annual Meeting & Course, San Antonio, 23-26 September 2009.

Ozturk C, Alanay A, Karadereliler S, Debre M, Aksu N, Hamzaoglu A. Pulmonary cement embolism after multilevel percutaneous vertebroplasty. 44th Scoliosis Research Society Annual Meeting & Course, San Antonio, 23-26 September 2009.

Enercan M, Alanay A, Ozturk C, Karadereliler S, Ornek I, Hamzaoglu A. Sequential-simultaneous posterior-anterior-posterior vs. posterior only surgery for the treatment of posttraumatic kyphosis. 44thScoliosis Research Society Annual Meeting & Course, San Antonio, 23-26 September 2009.

Ozturk C, Tezer M, Karadereliler S, Debre M, Enercan M, Hamzaoglu A. Posterior vertebral column resection in congenital thoracic lordoscoliosis. Eurospine 2009, Warsaw, 21-24 October 2009.

Ozturk C, Korkmaz MF, Aydogan M, Ulusoy L, Alanay A, Hamzaoglu A. Comparison of traction radiographs taken under general anesthesia with conventional flexibility graphies. What is the advantage in surgical planning of treatment of adolescent idiopathic scoliosis? Eurospine 2009, Warsaw, 21-24 October 2009.

Hamzaoglu A, Ozturk C, Alanay A, Biscevic M, Karadereliler S, Tezer M. New strategy and decision making of whether the fusion should stop at L5 or extend to sacrum in the surgical treatment of neuromuscular scoliosis associated with severe pelvic tilt. North American Spine Society 24th Annual Meeting, San Francisco, 10-14 November 2009.

Ozturk C, Alanay A, Aydogan M, Ganiyusufoglu K, Karadereler S, Hamzaoglu A. Posterior-anterior-posterior surgery for cervical spondylotic myelopathy associated with severe kyphosis. 26th Annual Meeting of the European Section of the Cervical Spine Research Society, Corfu Island, 26-29 May 2010.

Alanay A, Ozturk C, Karadereler S, Ulusoy L, Enercan M, Hamzaoglu A. Postoperative left shoulder elevation in patients with non-structural proximal thoracic curves: Can it be prevented in patients with preoperative right shoulder elevation? 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Karadereler S, Ganiyusufoglu K, Ulusoy L, Ozturk C, Alanay A, Hamzaoglu A. Tandem spinal stenosis: Dilemma in diagnosis and management. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Ozturk C, Alanay A, Aydogan M, Ganiyusufoglu K, Karadereler S, Hamzaoglu A. Posterior-anterior-posterior surgery for cervical spondylotic myelopathy associated with severe kyphosis. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Ozturk C, Alanay A, Enercan M, Karadereler S, Ulusoy L, Hamzaoglu A. Direct repair of lumbar spondylolysis by segmental pedicle screw-intralaminary hook construct. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Alanay A, Ozturk C, Aydogan M, Tezer M, Ganiyusufoglu K, Hamzaoglu A. Hemivertebra resection via posterior approach in young children with congenital deformities. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Hamzaoglu A, Alanay A, Ozturk C, Enercan M, Tezer M, Aydogan M. Selective thoracic fusion in AIS by using pedicle screw constructs (PS): Which factors influence spontaneous lumbar correction? 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Oklu E, Ozturk C, Karaca S, Karadereler S, Alanay A, Hamzaoglu A. Effect of cementing on pulmonary arterial pressure in vertebroplasty (VP): A comparison of two techniques. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Karadereler S, Ozturk C, Aydogan M, Ulusoy L, Alanay A, Hamzaoglu A. Posterior subtotal vertebrectomy for the treatment of osteoporotic fractures with neurological deficit. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Karadereler S, Ozturk C, Aydogan M, Alanay A, Enercan M, Hamzaoglu A. Posterior subtotal vertebrectomy of thoracic burst fractures with spinal cord and chest trauma. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Ulusoy L, Alanay A, Ozturk C, Ganiyusufoglu K, Enercan M, Hamzaoglu A. Does pedicle screw fixation under age five cause spinal canal narrowing? A CT study. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Oklu E, Ozturk C, Karaca S, Ulusoy L, Alanay A, Hamzaoglu A. Effect of mechanical aspiration of the vertebral body on pulmonary arterial pressure before cement injection in vertebroplasty procedure. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Tuncer S, Ozturk C, Ornek I, Karadereler S, Alanay A, Hamzaoglu A. Results of simultaneous cervical surgery and peripheral nerve release in patients with double crush syndrome. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Enercan M, Ozturk C, Aydogan M, Karadereler S, Alanay A, Hamzaoglu A. Posterior subtotal vertebrectomy for the treatment of thoracic osteomyelitis in elderly patients. 17th International Meeting on Advanced Spine Techniques (IMAST), Toronto, 21-24 July 2010.

Ozturk C, Alanay A, Enercan M, Karadereler S, Karatoprak O, Hamzaoglu A. Direct repair of lumbar spondylolysis by segmental pedicle screw-intralaminary hook construct. Eurospine 2010, Vienna, 15-17 September 2010.

Oklu E, Ozturk C, Karaca S, Karadereler S, Alanay A, Hamzaoglu A. Effect of cementing on pulmonary arterial pressure in vertebroplasty (VP): A comparison of two techniques. Eurospine 2010, Vienna, 15-17 September 2010.

Ozturk C, Alanay A, Aydogan M, Ganiyusufoglu K, Karadereler S, Hamzaoglu A. Posterior-anterior-posterior surgery for cervical spondylotic myelopathy associated with severe kyphosis. Eurospine 2010, Vienna, 15-17 September 2010.

Enercan M, Ozturk C, Aydogan M, Karadereler S, Alanay A, Hamzaoglu A. Posterior subtotal vertebrectomy for the treatment of thoracic osteomyelitis in elderly patients. Eurospine 2010, Vienna, 15-17 September 2010.

Alanay A, Karadereler S, Ozturk C, Aydogan M, Ulusoy L, Hamzaoglu A. Posterior subtotal vertebrectomy for the treatment of osteoporotic fractures with neurological deficit. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Oklu E, Ozturk C, Karaca S, Ulusoy L, Hamzaoglu A. Effect of mechanical aspiration of the vertebral body on pulmonary arterial pressure before cement injection in vertebroplasty procedure. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Aydogan M, Tezer M, Ganiyusufoglu K, Hamzaoglu A. Hemivertebra resection via posterior approach in young children with congenital deformities. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Ganiyusufoglu K, Ornek I, Enercan M, Hamzaoglu A. Traction X-ray under general anesthesia (truga) helps to save motion segment in surgical treatment of lenke type 3c and 6c curves. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Aydogan M, Karadereler S, Tezer M, Hamzaoglu A. Interradicular bone-disc-bone osteotomy (BDBO): An alternative to other osteotomy types for the correction of thoracolumbar and lumbar spine deformities. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Ozturk C, Alanay A, Tezer M, Enercan M, Ulusoy L, Hamzaoglu A. Does pedicle screw fixation under age five cause spinal canal narrowing? A CT study. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Enercan M, Ornek I, Tezer M, Hamzaoglu A. Postoperative left shoulder elevation (LSE) in patients with non-structural proximal thoracic curves (PT): Can it be prevented in patients with preoperative right shoulder elevation (RSE)? Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Hamzaoglu A, Ozturk C, Tezer M, Karadereler S, Ornek I. Selective thoracic fusion in AIS by using pedicle screw constructs (PS): Which factors influence spontaneous lumbar correction? Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Enercan M, Karadereler S, Karatoprak O, Hamzaoglu A. Direct repair of lumbar spondylolysis by segmental pedicle screw-infralaminar hook construct. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Ganiyusufoglu K, Karadereler S, Aydogan M, Hamzaoglu A. Surgical treatment of cervical degenerative disc disease with myeloradiculopathy: Two-level anterior discectomy versus one level anterior corpectomy. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Aydogan M, Ganiyusufoglu K, Karadereler S, Hamzaoglu A. Posterior-anterior-posteriorsurgery for cervical spondylotic myelopathy associated with severe kyphosis. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Karadereler S, Ganiyusufoglu K, Ulusoy L, Ozturk C, Hamzaoglu A. Tandem spinal stenosis: Dilemma in diagnosis and management. Global Spine Congress 2011, Barcelona, 23-26 March 2011.

Alanay A, Ozturk C, Enercan M, Korkmaz F, Karadereler S, Hamzaoglu A. Interradicular bone-disc-bone osteotomy (BDBO): An alternative to other osteotomy types for the correction of thoracolumbar and lumbar spine deformities. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Karadereler S, Ozturk C, Alanay A, Sarier M, Karatoprak O, Hamzaoglu A. Surgical treatment of cervical degenerative disc disease with myeloradiculopathy: Two-level anterior discectomy versus one level anterior corpectomy. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Tuncer S, Ornek I, Ozturk C, Aslan O, Dilek H, Hamzaoglu A. Results of simultaneous cervical surgery and peripheral nerve release in patients with double crush syndrome. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Karadeniz E, Balioglu M, Enercan M, Hamzaoglu A. Which factors influence spontaneous lumbar curve correction after selective thoracic fusion in Lenke Type IB and IC curves? 9thInternational Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Tezer M, Karadereler S, Hamzaoglu A. The comparison of different radiological methods for the evaluation of flexibility of kyphosis in Scheuermann disease. 9thInternational Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Karadereler S, Ulusoy L, Hamzaoglu A. Posterior vertebral column resection in severe congenital kyphosis, scoliosis and kyphoscoliosis. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Korkmaz F, Ozturk C, Alanay A, Enercan M, Debre M, Hamzaoglu A. Sequential-simultaneous posterior-anterior-posterior versus posterior only surgery for the treatment of posttraumatic kyphosis. 9thInternational Turkish Spine Congress, Istanbul, 27-30 April 2011.

Alanay A, Ozturk C, Enercan M, Tezer M, Aslan O, Hamzaoglu A. Type 3 hemivertebra resection via posterior approach in young children. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Enercan M, Alanay A, Karadereler S, Sarier M, Hamzaoglu A. Posterior vertebral column resection in congenital thoracic lordoscoliosis. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Alanay A, Ozturk C, Balioglu M, Enercan M, Tezer M, Hamzaoglu A. Kyphosis restoration or maintanence in patients with Lenke type I scoliosis treated by pedicle screw construct: Is it really impossible by using 5.5 mm titanium rod. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Berk H, Hamzaoglu A, Alanay A, Ozturk C, Enercan M, Sirikci M. Relation of sacral tilt with idiopathic scoliosis and its postoperative clinical importance. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Enercan M, Dilek H, Sakallioglu U, Hamzaoglu A. The comparison of traction radiographs taken under general anesthesia with conventional flexibility graphies in AIS patients: Which is better? 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Alanay A, Ganiyusufoglu K, Onat L, Karaca S, Hamzaoglu A. Efficacy of prophylactic placement of inferior vena cava filter in patients undergoing spinal surgery. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Oklu E, Ozturk C, Karaca S, Sirikci M, Alanay A, Hamzaoglu A. Effect of cementing on pulmonary arterial pressure in vertebroplasty (VP): A comparison of two techniques. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Oklu E, Ozturk C, Alanay A, Enercan M, Karaca S, Hamzaoglu A. Effect of mechanical aspiration of the vertebral body on pulmonary arterial pressure before cement injection in vertebroplasty procedure. 9thInternational Turkish Spine Congress, Istanbul, 27-30 April 2011.

Ozturk C, Enercan M, Karatoprak O, Tezer M, Karaca S, Hamzaoglu A. Pulmonary cement embolism after multilevel percutaneous vertebroplasty. 9th International Turkish Spine Congress, Istanbul, 27-30 April 2011.

Aydogan M, Ozturk C, Enercan M, Tezer M, Alanay A. Hybrid surgical technique combining fusion and disc arthroplasty for the treatment of multilevel cervical degenerative disc disease. 27th Annual Meeting of the CSRS-ES, Istanbul, 8-11 June 2011.

Enercan M, Aydogan M, Ozturk C, Tezer M, Alanay A, Hamzaoglu A. Posterior – anterior – posterior surgery for cervical spondylotic myelopathy associated with severe kyphosis. 27th Annual Meeting of the CSRS-ES, Istanbul, 8-11 June 2011.

Enercan M, Ozturk C, Sarier M, Karadereler S, Korkmaz F, Hamzaoglu A. Direct repair of lumbar spondylolysis by segmental pedicle screw – infralaminar hook construct. 18th International Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Karadeniz E, Enercan M, Ozturk C, Alanay A, Tezer M, Hamzaoglu A. The treatment of thoracic osteomyelitis in elderly patients by modified posterior vertebral column resection. 18th International Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Alanay A, Enercan M, Ozturk C, Tezer M, Aydogan M, Hamzaoglu A. Postoperative left shoulder elevation (LSE) in patients with non-structural proximal thoracic curves (PT): Can it be prevented? 18thInternational Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Korkmaz F, Alanay A, Ozturk C, Enercan M, Aydogan M, Hamzaoglu A. Surgical management of thoracolumbar posttraumatic kyphosis (PTK): A consecutive case series of 27 patients. 18th International Meeting on Advanced Spine Techniques (IMAST), Copenhagen, 13-16 July 2011.

Ozturk C, Alanay A, Enercan M, Karadeniz E, Balioglu M, Hamzaoglu A. Kyphosis restoration or maintanence in patients with Lenke Type I scoliosis treated by pedicle screw construct: Is it really impossible by using 5.5 mm titanium rods? 46th Scoliosis Research Society Annual Meeting & Course, Lousville, 14-17 September 2011.

Ozturk C, Alanay A, Enercan M, Tezer M, Karadeniz E, Hamzaoglu A. Does pedicle screw fixation under age five disrupt vertebral growth? A computerized tomography study. 46th Scoliosis Research Society Annual Meeting & Course, Lousville, 14-17 September 2011.

Enercan M, Kahraman S, Ozturk C, Kochai A, Balioglu M, Sanlı T, Hamzaoglu A, Alanay A. Which factors predict shoulder asymmetry in patients with Lenke Type I curves following pedicle screw instrumentation? 19th International Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Enercan M, Ozturk C, Ulusoy L, Kahraman S, Kochai A, Alanay A, Sanlı T, Hamzaoglu A. Bending vs. fulcrum vs. traction x-ray under general anesthesia (TRuGA) for evaluation of flexibility of curves and prediction of correction in patients with adolescent idiopathic scoliosis: Which is better? 19thInternational Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Biscevic M, Hamzaoglu A, Zjakic A, Ozturk C, Alanay A, Smerke D, Smerke BUR. The curve decompensation after anterior instrumentation of scoliosis by VDS-minimal follow-up of ten years. 19thInternational Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Kahraman S, Enercan M, Ozturk C, Ulusoy L, Kochai A, Balioglu M, Sarier M, Sanlı T, Hamzaoglu A, Alanay A. Is intraoperative prone radiograph helpful to predict radiographic results for Lenke Type 1 and Type 3 patients treated by selective fusion? 19th International Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Enercan M, Kochai A, Kahraman S, Ozturk C, Ornek I, Ulusoy L, Alanay A, Hamzaoglu A. Does interbody fusion at the adjacent disc level reduce the pseudoarthrosis rate of thoracolumbar and lumbar PSO? 19th International Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Kahraman S, Enercan M, Alanay A, Kochai A, Ozturk C, Karakoc ZC, Hamzaoglu A. Surgical treatment of vertebral infections via posterior approach in elderly patients with cardio-pulmonary comorbidities. 19thInternational Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Enercan M, Ozturk C, Kahraman S, Kochai A, Alanay A, Hamzaoglu A. A modified technique to prevent PJK following surgical treatment of Scheuermann’s disease. 19th International Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

Aslan O, Enercan M, Kahraman S, Kochai A, Ornek I, Sarier M,  Alanay A, Hamzaoglu A, Ozturk C. Surgical management of thoracic disc herniation. Single surgeon-single institute experience. 19th International Meeting on Advanced Spine Techniques (IMAST), Istanbul, 18-21 July 2012.

 Enercan M, Ozturk C, Kahraman S, Kochai A, Alanay A, Hamzaoglu A. A modified technique to prevent PJK following surgical treatment of Scheuermann’s disease. 47th Scoliosis Research Society Annual Meeting & Course, Chicago, 5-8 September 2012.

Ulusoy L, Kahraman S, Enercan M, Kochai A, Sanli T, Ozturk C, Alanay A, Hamzaoglu A. Bending vs. fulcrum vs. traction x-ray under general anesthesia (TRuGA) for evaluation of flexibility of curves and prediction of correction in patients with adolescent idiopathic scoliosis: Which is better? 47th Scoliosis Research Society Annual Meeting & Course, Chicago, 5-8 September 2012.

Kahraman S, Enercan M, Ozturk C, Kochai A, Balioglu MB, Sarier M, Hamzaoglu A, Alanay A. Is intraoperative prone radiograph helpful to predict radiographic result for Lenke type 1 and 3 patients treated by selective fusion. 27th Annual Meeting of the North American Spine Society, Dallas, 24-27 October 2012.  

Kahraman S, Enercan M, Ozturk C, Ulusoy L, Kochai A, Alanay A, Hamzaoglu A. Bending versus fulcrum versus traction X-ray under general anesthesia (TruGA) for evaluation of flexibility of curves and prediction of correction in patients with adolescent idiopathic scoliosis. Which is better? 27th Annual Meeting of the North American Spine Society, Dallas, 24-27 October 2012.

Ozturk C, Kasem WA, Kahraman S, Enercan M, Ucar BY, Hamzaoglu A. Modified posterior vertebral column resection for the treatment of vertebral infections in elderly patients. 20th International Meeting on Advanced Spine Techniques (IMAST), Vancouver, 10-13 July 2013.

Enercan M, Gumussuyu G, Kahraman S,  Ozturk C, Sanli T, Ucar BY, Soydan R, Abay B, Hamzaoglu A, Alanay A. Posterior vertebral column resection for adult spinal disorders: Efficacy, complications and risk factors. Eurospine 2013, Liverpool, 2-4 October 2013.

Enercan M, Kahraman S, Ozturk C, Gumussuyu G, Sanli T, Ucar BY, Ulusoy L, Hamzaoglu A, Alanay A. Augmentation of pedicle screws with cement helps to prevent mechanical failure in elderly patients with more than 5 levels instrumentation: A CT analysis of 688 pedicle screws. Eurospine 2013, Liverpool, 2-4 October 2013.

Kahraman S, Gumussuyu G, Ozturk C, Ucar BY, Sanli T, Elkasem W, Zakout A, Hamzaoglu A, Alanay A. Complications and risk factors in patients with age > 50 after surgical treatment with instrumentation > 5 levels: A single surgeon experience. Eurospine 2013, Liverpool, 2-4 October 2013.

Kahraman S, Enercan M, Gumussuyu G, Ozturk C, Ulusoy L, Hamzaoglu A, Alanay A. Prophylactic vertebroplasty adjacent nonfused segment(s): Its effect on adjacent discs and the influence of sagittal malalignment on its efficacy: An MRI study. Eurospine 2013, Liverpool, 2-4 October 2013.

Kahraman S, Enercan M, Gumussuyu G, Ozturk C, Sanli T, Ucar BY, Sarier M, Soydan R, Zakout A, Hamzaoglu A, Alanay A. Posterior vertebral column resection for adult spinal disorders: Efficacy, complications and risk factors. North American Spine Society Annual Meeting, New Orleans, 9-12 October 2013.

Kahraman S, Enercan M, Ozturk C, Gumussuyu G, Zakout A, Hamzaoglu A. Modified growing rod technique for the treatment of early-onset idiopathic scoliosis. North American Spine Society Annual Meeting, New Orleans, 9-12 October 2013.

Kahraman S, Enercan M, Ozturk C, Gumussuyu G, Elkasem W, Hamzaoglu A. Hemivertebra resection via posterior approach children under age of five years with more than five years follow-up. North American Spine Society Annual Meeting, New Orleans, 9-12 October 2013.

ULUSAL SÖZEL BİLDİRİLER

Kaleli T, Öztürk Ç, Öztürk A. Mini insizyon ve yeni bir cihazla karpal tünel cerrahisi. VIII. Türk El ve Üst Ekstremite Cerrahi Kongresi, Adana, 20-23 Nisan 2002.

Kaleli T, Öztürk Ç, Temiz A, Akesen B. Tenisçi dirseği cerrahi tedavisinde perkütan gevşetme. VIII. Türk El ve Üst Ekstremite Cerrahi Kongresi, Adana, 20-23 Nisan 2002.

Aydınlı U, Öztürk Ç, Ersözlü S, Filiz G. Omurga osteoid osteomasında tedavi yaklaşımı. IVth Türk Ortopedik Onkoloji Kongresi, İstanbul, 3-5 Ekim 2002.

Aydınlı U, Gebitekin C, Bayram S, Ersözlü S, Öztürk Ç. Omurgayı tutan T4N0M0 akciğer tümörlerinde cerrahi tedavi. IVth Türk Ortopedik Onkoloji Kongresi, İstanbul, 3-5 Ekim 2002.

Bilgen ÖF, Küçükdeveci O, Temiz A, Öztürk Ç. Çimentosuz primer total kalça protezi uygulamalarında asetabular komponentin yerleşiminin klinik sonuçlara etkisi. XVIII. Milli Türk Ortopedi ve Travmatoloji Kongresi, İstanbul, 18-23 Ekim 2003.

Bilgen ÖF, Yılmazlar A, Öztürk Ç, Ilgaz Ö. Çimentosuz total kalça protezi uygulamalarında hipotansif epidural anestezinin kan kaybı ve klinik sonuçlar üzerine etkileri. XVIII. Milli Türk Ortopedi ve Travmatoloji Kongresi, İstanbul, 18-23 Ekim 2003.

Öztürk Ç, Tirelioğlu O, Tamgaç F, Kaleli T. Kronik el bileği ağrısının değerlendirilmesinde kemik sintigrafisinin rolü. IX. Türk El ve Üst Ekstremite Cerrahi Kongresi, Bodrum, 19-23 Mayıs 2004.

Öztürk Ç, Aydınlı U, Lekesiz H, Özcan R. Koyun lomber omurgası korpektomi modellerinde rekonstrüksiyon sonuçlarının üç boyutlu bilgisayar modeli sonuçları ile karşılaştırılması. XIX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Antalya, 14-19 Mayıs 2005.

Göğüs A, Bilen FE, Tezer M, Öztürk Ç, Çamurdan MAK. Femur ve humerus diafiz problemli primer kırıklarının tedavisinde “Sandöviç tekniği”nin sonuçları. XIX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Antalya, 14-19 Mayıs 2005.

Sarıer M, Öztürk Ç, Aydoğan M, Tezer M, Çamurdan K, Hamzaoğlu A. Nörolojik defisitsiz torakolomber vertebra kırıklarının perkütan redüksiyon ve stabilizasyonu. Türk Nöroşirurji Derneği XIX. Bilimsel Kongresi, Antalya, 27-31 Mayıs 2005.

Sarıer M, Aydoğan M, Tezer M, Öztürk Ç, Erdem N, Hamzaoğlu A. Odontoid kırıklarında cerrahi tedavi. Türk Nöroşirurji Derneği XIX. Bilimsel Kongresi, Antalya, 27-31 Mayıs 2005.

Sarıer M, Mirzanlı C, Tezer M, Aydoğan M, Öztürk Ç, Hamzaoğlu A. Semptomatik lomber dejeneratif disk hastalığında disk protezi uygulamasının erken dönem sonuçları. Türk Nöroşirurji Derneği XIX. Bilimsel Kongresi, Antalya, 27-31 Mayıs 2005.

Sarıer M, Karatoprak Ö, Öztürk Ç, Tezer M, Aydoğan M, Hamzaoğlu A. İntramedüller anomali ile birlikte konjenital skolyoz ve kifozun simultane cerrahi tedavisi. Türk Nöroşirurji Derneği XIX. Bilimsel Kongresi, Antalya, 27-31 Mayıs 2005.

Öztürk Ç, Aydınlı U, Lekesiz H, Özcan R. Koyun omurgası korpektomi modellerinde in vitro cerrahi rekonstrüksiyon ile bilgisayar analizli rekonstrüksiyon modellerinin karşılaştırılması. III. Ulusal Biomekanik Kongresi, İstanbul, 01-02 Aralık 2006.

Öztürk Ç, Aydınlı U, Lekesiz H, Özcan R. Omurga cerrahisinde korpektomi sonrası kullanılan titanyum kafeslerin yerleşiminin biyomekanik stabiliteye etkisi: sonlu elemanlar analizi. III. Ulusal Biomekanik Kongresi, İstanbul, 01-02 Aralık 2006.

Göğüş A, Erdem MN, Debre M, Korkmaz MF, Öztürk Ç, Kara AN. Posterior mini insizyon tekniği ile primer total kalça artroplastisi güvenli mi? XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Öztürk Ç, Çamurdan MAÇ, Şirikçi M, Karadereliler S, Sarıer M, Kara AN. Semptomatik lomber spinal stenoz tedavisinde coflex cihazı ile dinamik interspinous stabilizasyon - minimum 1 yıllık takip. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Debre M, Korkmaz MF, Öztürk Ç, Göğüş A, Kara AN, Işıklar ZU. Proksimal humerus kırıklarının kilitli plak (PHILOS) ile internal fiksasyonu. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Korkmaz MF, Erdem MN, Debre M, Öztürk Ç, Kara AN, Işıklar ZU. Proksimal humerus kırıklarının tedavisinde lateral deltoid split girişim ile deltopektoral girişimin karşılaştırılması. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Öztürk Ç, Korkmaz MF, Karaca S, Arslan Ö, Debre M, Kara AN. Nörolojik defisiti olmayan torakolomber kırıkların perkütan redüksiyonu ve stabilizasyonu: Yeni bir teknik. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Aydoğan M, Korkmaz MF, Karaca S, Dilek H, Öztürk Ç, Hamzaoğlu A. Semptomatik disk hastalığı (SDH) için çok seviyeli lomber total disk replasmanı (TDR). XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Ganiyusufoğlu AK, Öztürk Ç, Karatoprak Ö, Kara B, Hamzaoğlu A. Lomber vertebral kolon pars interartikülaris kısmi stres kırıklarında görüntüleme bulguları. 29. Ulusal Radyoloji Kongresi, Antalya, 01-05 Kasım 2008.

Öztürk Ç, Tezer M, Onat L, Ulusoy L, Karaca S, Hamzaoğlu A. Spinal cerrahide profilaktik inferior vena kava filtresi uygulamasının etkinliği. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Öztürk Ç, Tezer M, Aydoğan M, Enercan M, Karaca S, Hamzaoğlu A. Geleneksel fleksibilite grafileri ile genel anestezi altında traksiyon radyografilerinin karşılaştırılması. Adölesan idiyopatik skolyoz tedavisinin cerrahi planlamasında avantajı nedir? XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Erdem MN, Debre M, Dilek H, Aydoğan M, Öztürk Ç, Hamzaoğlu A. Lenke tip V adölesan idiyopatik skolyozda anterior-posterior cerrahinin karşılaştırılması. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Tezer M, Erdem MN, Öztürk Ç, Karatoprak Ö, Ganiyusufoğlu K, Hamzaoğlu A. 50 dereceden fazla lomber eğrilikli Lenke tip 1C, 3C veya King tip 2 adölesan idiyopatik skolyozda selektif torasik füzyon. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Enercan M, Korkmaz MF, Öztürk Ç, Bisçeviç M, Aydoğan M, Hamzaoğlu A. Lomber spinal stenoz cerrahisinde anterior paramedian ve anterolateral retroperitoneal açılımın kozmetik ve fonksiyonel sonuçlarının karşılaştırılması. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Korkmaz MF, Öztürk Ç, Tezer M, Aydoğan M, Karadereler S, Hamzaoğlu A. Ciddi spinal deformitelerde posterior vertebral kolon rezeksiyonu: 102 olgu. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Enercan M, Öztürk Ç, Çamurdan MK, Ulusoy L, Şirikçi M, Hamzaoğlu A. Scheurmann hastalığındaki kifozun fleksibilitesinin değerlendirilmesinde değişik radyolojik yöntemlerin karşılaştırılması. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Öztürk Ç, Korkmaz MF, Aydoğan M, Karaca S, Debre M, Hamzaoğlu A. Scheurmann hastalığının cerrahi tedavisinde proksimal junctional kifozun önlenmesinde yeni bir teknik. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Kahraman S, Enercan M, Öztürk Ç, Kochai A, Alanay A, Hamzaoglu A. Scheuermann hastalığının cerrahi tedavisi sonrası gelişen proksimal komşu segment kifozunun önlenmesi için modifiye teknik. Ortopedi ve Travmatoloji İstanbul Buluşması 2012, İstanbul, 30 Mayıs-2 Haziran 2012.

Enercan M, Kahraman S, Kochai A, Balioğlu MB, Uçar Y, Öztürk Ç, Alanay A, Hamzaoglu A. Pedikül vida enstrumantasyonu uygulanan Lenke tip 1 hastalarda hangi faktörler omuz asimetrisini engeller? Ortopedi ve Travmatoloji İstanbul Buluşması 2012, İstanbul, 30 Mayıs-2 Haziran 2012.

Kahraman S, Enercan M, Kochai A, Ceylan F, Ulusoy L, Öztürk Ç, Alanay A, Hamzaoglu A. Erişkin idiopatik skolyozlu hastalarda eğrilik esnekliklerinin değerlendirilmesinde ve korreksiyon tahmininde bending grafiler ve genel anestezi altında traksiyon grafileri: Hangisi daha iyi? Ortopedi ve Travmatoloji İstanbul Buluşması 2012, İstanbul, 30 Mayıs-2 Haziran 2012.

Enercan M, Kahraman S, Öztürk Ç, Kochai A, Albayrak A, Uçar Y, Alanay A, Hamzaoglu A. Kardiyopulmoner komorbiditeli yaşlı hastalarda posterior yaklaşım ile vertebral enfeksiyonların cerrahi tedavisi. Ortopedi ve Travmatoloji İstanbul Buluşması 2012, İstanbul, 30 Mayıs-2 Haziran 2012.

Kahraman S, Enercan M, Öztürk Ç, Kochai A, Alanay A, Hamzaoglu A. Scheuermann hastalığının cerrahi tedavisi sonrası gelişen proksimal komşu segment kifozunun önlenmesi için modifiye teknik. Ortopedi ve Travmatoloji İstanbul Buluşması 2012, İstanbul, 30 Mayıs-2 Haziran 2012.

Şirikçi M, Enercan M, Kahraman S, Kochai A, Ulusoy L, Öztürk Ç, Örnek İ, Sarier M, Alanay A, Hamzaoglu A. En az 24 aylık takip sonrası servikal artroplastiyi takiben komşu ve opere edilen segmentin klinik ve radyolojik sonuçları: Tek cerrah merkez deneyimi. Ortopedi ve Travmatoloji İstanbul Buluşması 2012, İstanbul, 30 Mayıs-2 Haziran 2012.

ULUSAL POSTER BİLDİRİLER

Kaleli T, Öztürk A, Öztürk Ç. Mini insizyon ve yeni bir cihazla karpal tünel cerrahisi. XVII. Ulusal Ortopedi ve Travmatoloji Kongresi, Antalya, 24-29 Ekim 2001.

Durak K, Bilgen ÖF, Sarısözen B, Öztürk A, Ersözlü S, Öztürk Ç. Tibia cisim kırıklarının oymasız (unreamed) kilitli intramedüller titanyum çivi ile tespit sonuçları. XVII. Ulusal Ortopedi ve Travmatoloji Kongresi, Antalya, 24-29 Ekim 2001.

Bilgen ÖF, Durak K, Öztürk Ç. Patolojik femur boyun kırıklarında çimentolu total kalça protezi uygulaması kısa dönem sonuçlarımız. XVII. Ulusal Ortopedi ve Travmatoloji Kongresi, Antalya, 24-29 Ekim 2001.

Aydınlı U, Ersözlü S, Yerci Ö, Sadıkoğlu Y, Öztop F, Öztürk Ç. Subperiosteal anevrizmal kemik kisti (olgu sunumu). IVth Türk Ortopedik Onkoloji Kongresi, İstanbul, 3-5 Ekim 2002.

Bilgen ÖF, Şerifoğlu R, Öztürk Ç, Akesen B. Total kalça protezi uygulamalarında ekstremite uzunluk eşitsizliği. XVIII. Milli Türk Ortopedi ve Travmatoloji Kongresi, İstanbul, 18-23 Ekim 2003.

Temiz A, Temel Ş, Ersözlü S, Öztürk Ç, Aydınlı U. Epidural fibrozisin önlenmesinde yeni bir materyal: Interceed absorbable barrier. XVIII. Milli Türk Ortopedi ve Travmatoloji Kongresi, İstanbul, 18-23 Ekim 2003.

Aydoğan M, Sarıer M, Çamurdan MAK, Öztürk Ç, Hamzaoğlu A. Semptomatik servikal dejeneratif disk hastalığında disk protezi uygulamasının erken dönem sonuçları. XIX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Antalya, 14-19 Mayıs 2005.

Öztürk Ç, Göğüş A, Işıklar ZU, Korkmaz MF, Aydoğan M, Mirzanlı C. Nörolojik defisitsiz torakolomber vertebra kırıklarının perkütan redüksiyon ve stabilizasyonu. XIX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Antalya, 14-19 Mayıs 2005.

Öztürk Ç, Aydınlı U, Lekesiz H, Özcan R. Koyun lomber omurgası üç boyutlu bilgisayar modelinde korpektomi sonrası yerleştirilen titanium kafeslerin lokalizasyonunun aksiyel stabiliteye etkisi. XIX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Antalya, 14-19 Mayıs 2005.

Öztürk Ç, Sarıer M, Erdem MN, Göğüs A, Aydoğan M, Hamzaoglu A. Lomber disk hernisinin posterior endoskopik diskektomi ile tedavisi. XIX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Antalya, 14-19 Mayıs 2005.

Sarıer M, Öztürk Ç, Tezer M, Aydoğan M, Hamzaoğlu A. Thoracic spinal stenosis above severe thoracolumbar kyphosis. Türk Nöroşirurji Derneği XIX. Bilimsel Kongresi, Antalya, 27-31 Mayıs 2005.

Sarıer M, Öztürk Ç, Aydoğan M, Tezer M, Erdem MN, Hamzaoğlu A. Lomber disk hernisinin posterior endoskopik diskektomi ile tedavisi. Türk Nöroşirurji Derneği XIX. Bilimsel Kongresi, Antalya, 27-31 Mayıs 2005.

Sarıer M, Aydoğan M, Öztürk Ç, Tezer M, Mirzanlı C, Hamzaoğlu A. Semptomatik servikal dejeneratif disk hastalığında disk protezi uygulamasının erken dönem sonuçları. Türk Nöroşirurji Derneği XIX. Bilimsel Kongresi, Antalya, 27-31 Mayıs 2005.

Şehirlioğlu A, Oğuz E, Öztürk Ç, Bek D, Karslıoğlu B, Emre T, Altınmakas M. Travmatik koksidina tedavisinde koksigotomi uygulamalarımız. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Öztürk Ç, Çamurdan MAK, Arslan Ö, Karatoprak Ö, Sarıer M, Hamzaoğlu A. Parkinson hastalığında omurganın dejeneratif hastalıklarının cerrahi yöntemle tedavisi ve sonuçları. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Göğüş A, Erdem MN, Işıklar ZU, Öztürk Ç, Debre M, Hamzaoğlu A. Femur ve humerus diafiz psödoartrozlarının tedavisinde “Sandöviç tekniği”nin sonuçları. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Korkmaz MF, Dilek H, Aksu N, Debre M, Öztürk Ç, Işıklar ZU. Siremobil İSO-C (3D) görüntüleme yönteminin pelvik ve asetabular cerrahide kullanımı. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Çamurdan MAK, Korkmaz MF, Erdem MN, Öztürk Ç, Tezer M, Hamzaoğlu A. Pelvis kırıklarında ve sakroiliyak eklem kırıklı çıkıklarında spinopelvik fiksasyon. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Dilek H, Korkmaz MF, Öztürk Ç, Göğüş A, Kara AN, Işıklar ZU. Olekranon kırık ve osteotomilerinin kilitli plak ile osteosentez sonuçları. XX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Ankara, 23-28 Ekim 2007.

Tezer M, Öztürk Ç, Erdem MN, Arslan Ö, Aksu N, Hamzaoğlu A. Ciddi osteoporoz zemininde deformiteye bağlı lomber spinal stenozun cerrahi tedavisinde vertebroplasti ile güçlendirilmiş pedikül vida fiksasyonu uygulaması. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Karatoprak Ö, Öztürk Ç, Çamurdan MK, Şirikçi M, Enercan M, Hamzaoğlu A. Ciddi pelvik tiltle ilişkili nöromüsküler skolyozun cerrahi tedavisinde füzyonun L5’te sonlandırılması veya sakruma uzatılması kararını vermede yeni stratejiler. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Hamzaoğlu A, Berk H, Öztürk Ç, Tezer M, Onat L, Şirikçi M. Sakral tiltin idiopatik skolyozla ilişkisi ve postoperatif klinik önemi. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Çamurdan MK, Öztürk Ç, Erdem MN, Karatoprak Ö, Karaca S, Hamzaoğlu A. Osteoporotik vertebra kompresyon kırıklarının perkütan vertebroplasti ve kifoplasti yöntemiyle tedavisi. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Çamurdan MK, Öztürk Ç, Karatoprak Ö, Enercan M, Sarıer M, Hamzaoğlu A. Posttravmatik kifozun cerrahi tedavisinde aynı seans-ardışık posterior-anterior-posterior cerrahi ile sadece posterior cerrahinin karşılaştırılması. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Aydoğan M, Erdem MN, Öztürk Ç, Enercan M, Karatoprak Ö, Hamzaoğlu A. Negatif T1 tilti ve sağ omuz elevasyonu olan Lenke tip 1 ve tip 3 eğriliklerde postoperatif omuz dengesizliği nasıl önlenebilir? XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Öztürk Ç, Çamurdan MK, Tezer M, Aydoğan M, Karadereler S, Hamzaoğlu A. Ciddi konjenital kifoz, skolyoz ve kifoskolyozda vertebral kolon rezeksiyonu. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Öztürk Ç, Korkmaz MF, Enercan M, Aydoğan M, Kara AN, Hamzaoğlu A. Konjenital torasik lordoskolyozda posterior vertebral kolon rezeksiyonu. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Öztürk Ç, Erdem MN, Tezer M, Arslan Ö, Karadereler S, Hamzaoğlu A. Osteoporotik vertebrada füzyon seviyesinin proksimaline profilaktik vertebroplasti uygulamasının komşu bölge problemlerini önlemedeki yeri. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Öztürk Ç, Çamurdan MK, Enercan M, Aksu N, Tezer M, Hamzaoğlu A. Erken başvurulu idiopatik skolyozun cerrahi tedavisinde yeni bir cerrahi strateji. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

Öztürk Ç, Aydoğan M, Korkmaz MF, Enercan M, Karaca S, Hamzaoğlu A. Çok seviyeli perkütan vertebroplasti sonrası pulmoner sement embolizmi. XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Çeşme, 3-8 Kasım 2009.

• Scoliosis Reserach Society
• Aospine
• European Spine Society
• North Amerıcan Spine Society
• Türk Omurga Derneği (Yönetim Kurulu Üyesi)
• Türk Ortopedi Ve Travmatoloji Birliği Derneği

• XIX. Milli Türk Ortopedi ve Travmatoloji Kongresi, Omurga Cerrahisi Dalı, en iyi sözlü bildiri sunumu ödülü, Antalya, 14-19 Mayıs 2005
• XIII. Akif Şakir Şakar Bilim Ödülleri 2008, Klinik Çalışma Dalında İkincilik Ödülü, İstanbul, 2008
• XXI. Milli Türk Ortopedi ve Travmatoloji Kongresi, Omurga Cerrahisi Dalı, En İyi Poster Bildiri Sunumu Ödülü, Çeşme, 3-8 Kasım 2009
• Best Clinical Paper, Global Spine Congress, Barcelona, 23-26 March 2011
• Award of best presentation, Xth International Turkish Spine Congress, Cappadocia, 17-20 April 2013