This special series on “Cost, Healthcare Utilization, Patient-Reported Outcomes and Technology in Modern Spine Surgery” is edited by Dr. Ahmed K. Emara, from the Department of Orthopaedic Surgery, Cleveland Clinic, Cleveland, OH, USA.

This special series on “Minimally Invasive Techniques in Spine Surgery and Trend Toward Ambulatory Surgery” is edited by Dr. Cameron Kia, from the Division of Spine Surgery, Department of Orthopaedic Surgery, Midwest Orthopaedics at Rush, Chicago, IL, USA.

This series on “Objective Monitoring and Wearable Technologies including Sensor-Based Accelerometers and Mobile Health Applications for the Spine Patient” is edited by Prof. Ralph J. Mobbs, Dr. R. Dineth Fonseka and Dr. Pragadesh Natarajan.

Postoperative Spinal Implant Infection (PSII)

Advanced Techniques in Complex Cervical Spine Surgery

Full-endoscopic Spine Surgery

Staged Endoscopic Management of Painful Spine Conditions

Ambulatory Spine Surgery

Minimally Invasive Spinal Surgery