Full endoscopic cervical spine surgery.

BACKGROUND:The authors present 4 techniques for fully-endoscopic cervical spine surgery with accompanying case series: (I) posterior cervical unilateral laminectomy and bilateral decompression, (II) posterior cervical foraminotomy (PCF), (III) anterior cervical discectomy, and (IV) anterior transcorporeal discectomy. METHODS:We retrospectively reviewed fully endoscopic cervical spine surgery cases at one high-volume endoscopic center in the United States and present clinical data extracted from endoscopic spine surgery performed over a 6-year period with a minimum clinical follow up of 1 year. RESULTS:A series of 114 patients who underwent fully endoscopic cervical spine surgery between 2012 and 2018 is presented. Clinical results and technical data are presented. CONCLUSIONS:Fully endoscopic cervical spine surgery is an emerging surgical technique for addressing cervical radiculopathy and myelopathy through a minimally invasive approach.