A design of lumbar laminoplasty and its clinical application

English Keywords:Laminoplasty Stenosis Decompression Spinal fusion Stability

English Abstract:

  A new lumbar laminoplasty has been designed by the author.13 cases of severe lumbar spinal stenosis have been treated with this operation since 1989. From one to three years follow up, the rate of fine result was 100%,and no postoperative lumbar spinal in