Clinical analysis of degeneration of lumbar spinal stenosis surgery

Objective To investigate the clinical diagnosis and treatment of back degeneration of lumbar spinal stenosis surgery. Methods 90 cases of degenerative lumbar spinal stenosis cases in our hospital were setected and retrospectively analyzed the clinical data. Results The operative time was 1-4 h,intraoperative blood loss of 230-1350 mL,patients were followed up for 9-36 months,the X-ray examination showed no pedicle screw misplacement,breakage and pull out from happening,in some cases the signs and symptoms improved,of which only degenerative lumbar spinal stenosis was significantly higher than the complexity of the lumbar spinal canal stenosis,and complications was lower than the complexity of the lumbar spinal canal stenosis. Conclusion Myelography diagnosis of degenerative lumbar spinal stenosis with high accuracy,in accordance with the principle of effective decompression and to limit the damage,with strict control of the surgical indications,surgical treatment of degenerative lumbar spinal stenosis can get a good effect,and can effectively reduce the complications.