%0 Journal Article %T Step-by-Step Sublaminar Approach With a Newly-Designed Spinal Endoscope for Unilateral-Approach Bilateral Decompression in Spinal Stenosis %A Fujio Ito %A Hideki Yoshimatu %A Kenzo Shimizu %A Mikinobu Takeuchi %A Minoru Yamada %A Motohide Shibayama %A Shu Nakamura %A Yasushi Miura %A Zenya Ito %J Archive of "Neurospine". %D 2019 %R 10.14245/ns.1836320.160 %X Spinal stenosis is increasingly common due to population aging. In elderly patients with lumbar central canal stenosis (LCCS), minimizing muscle damage and bone resection is particularly important. We performed a step-by-step operation with a newly designed spinal endoscope to obtain adequate decompression in patients with spinal stenosis %K Unilateral approach bilateral decompression %K Spinal endoscopy %K Step-by-step procedure %K Minimally invasive laminotomy %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6449824/