Are There Differences Between Patients with Extreme Stenosis and Non-extreme Stenosis in Terms of Pain Function or Complications After Spinal Decompression Using a Tubular Retractor System?

摘要

Micro-tubular decompression in extreme lumbar spinal stenosis is challenging because it is technically difficult to achieve adequate decompression. Whether the results of micro-tubular decompression related to pain, function, and complications in lumbar spinal stenosis of the extreme and non-extreme varieties are different has not yet been conclusively established.