Cervical laminoplasty vs cervical laminectomy with fusion

Abstract

Cervical spinal stenosis is a commonly encountered condition. Symptoms of radiculopathy are ameliorable to conservative measures. However, central canal stenosis in the setting of myelopathy is a disease warranting surgical intervention. To decompress the spinal cord, the canal needs to be expanded. Traditionally this can be accomplished via a laminectomy. The occurrence of postoperative deformity has led to the advent of other surgical techniques to address spinal stenosis. Both cervical laminoplasty and laminectomy with posterior fusion are available options that may prevent the progression of cervical instability or deformity or both. This article discusses the treatments available and outlines the benefits of each.