Clinical Study On Treatment Of Lumbar Spinal Canal Stenosis Fenestration Decompression Laminectomy

ObjecticeAs the global population aging is more and more serious,at the same time, the level of medical science and technologythe rapid development of technology, especially the imagingdiagnosis of senile degenerative lumbar spinal stenosisdisease, gradually become the common spinal diseases, is oneof the key factors in the elderly lumbocrural pain.Retrospective analysis of lamina windowing stealthdecompression in treatment of senile patients withdegenerative lumbar spinal stenosis disease, through theclinical observation of the corresponding indicators and data,analysis to assess the clinical efficacy and advantages of thisway.MethodsIn March2009to March2012in hubei province zhongshanhospital orthopedic surgery in hospital, conform to theconditions in patients with lumbar spinal stenosis disease alluse stealth lamina windowing decompression surgery, clinicalanalysis was carried on, the group patients (36),(26) of men,women (n=10); Patients ages50to74years, the average age of (56.3). For this group of patients with follow-up (range6months to24months, average13.5months). For these36patients,using the Japanese orthopaedic association (JOA)15points andEule method in cases of preoperative and follow-up evaluationcomparison, calculation period, and the results arestatistically analyzed.ResultAll patients were successfully completed surgery,decompression of the desired effect,36patients were followedup for6to24months, average13.5months on average. JOAGrading period:. Eule method to assess all cases have improvedon lumbocrural pain symptoms.conclusionLamina windowing decompression treatment of senilestealthed, degenerative lumbar spinal stenosis diseasecurative effect satisfaction, can not only effectively reducedpressure, the operation at the same time keep on lumbar spineligament, ligament between spine, spine and part of the lamina,articular process structures, such as to minimize the damageto the stability of lumbar spine, is of great significance tomaintaining the stability of lumbar spine.