Anterior/posterior cervical approaches / Jonathan S. Erulkar and Jonathan N. Grauer -- Vascular complications in cervical spine surgery / Brian Kwon and Louis G. Jenis -- Dysphagia/esophageal injuries / Tsai Tsung-Ting and D. Greg Anderson -- Vocal cord paralysis after anterior cervical spine surgery / Daniel R. Fassett and Ronald I. Apfelbaum -- Complications of cervical spine surgery / Ashok Biyani and Matthew J. Robon -- Postlaminectomy kyphosis / Steven C. Zeiller and Todd J. Albert -- Cervical pseudarthrosis / Rick B. Delamarter, Ben B. Pradhan and Vikas V. Patel --Anterior/posterior cervical instrumentation / Amir H. Fayyazi and Howard S. An -- Complications of anterior and posterior open approaches to the lumbar spine / Raj D. Rao and Peeush Singhal -- Complications of open anterior instrumentation in adolescent idiopathic scoliosis / Michael W. Peelle and Lawrence G. Lenke -- Complications related to the use of thoracic pedicle screw instrumentation / Louis G. Jenis -- Complications related to lumbar pedicle screw instrumentation / Scott G. Tromanhauser and Joel W. Jenn? --Neurological injury in the lumbar spine / Mukund Gundanna and Jeffrey C. Wang -- Lumbar pseudarthrosis / S. Tim Yoon and Kai-Jow Tsai -- Complications of lumbosacral and spinopelvic fusion / Ali Moshirfar ... [et al.] -- Complications of iliac crest: bone graft harvesting / David H. Kim ... [et al.] -- Percutaneous vertebral augmentation / Frank M. Phillips -- The management of complications associated with treatment of posttraumatic deformity of the thoracolumbar spine / Kern Singh ... [et al.] -- Perioperative morbidity / Gerard K. Jeong and Oheneba Boachie-Adjei.