Surgical treatment of lumbar spinal stenosis with microdecompression and interspinous distraction device insertion. A case series

摘要

BackgroundInterspinous distraction devices (IPDD) are indicated as stand-alone devices for the treatment of spinal stenosis. The purpose of this study is to evaluate the results of patients undergoing surgery for spinal stenosis with a combination of unilateral microdecompression and interspinous distraction device insertion.