Analysis of clinical results of Biportal Endoscopic Spinal Surgery(BESS) in degenerative spinal stenosis of the lumbar spine. (A Prospective study)

Chungnam National University Hospital0 个研究点目标入组 108 人开始时间: 待定最近更新: 2021年10月5日

适应症

试验速览

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•? Adults 19 years of age or older
•? In case of degenerative spinal stenosis of the lumbar spine according to physical examination and radiology examination, one of the following a-c
•a) Simple degenerative spinal stenosis
•or b) degenerative spinal stenosis of the lumbar spine with degenerative spondylolisthesis
•or c) degenerative spinal stenosis of the lumbar spine with degenerative scoliosis
•? Patients with degenerative spinal stenosis who have undergone conservative treatment (medication, physical therapy, selective nerve root block, etc.) for more than 3 months but failed to control symptoms and are scheduled to undergo decompression surgery using a two-way endoscope
•? Subjects who agreed to complete the survey because it was possible to follow up for 24 months before and after surgery

•? Patients who did not faithfully respond to the questionnaire after surgery or did not complete the questionnaire during the period of participation in this study
•? Patients who currently have a mental illness, such as delirium/dementia, or who have progressed to the disease during the participation period, and are judged to be difficult to cooperate with in this clinical trial.
•? If the patient does not agree to participate in the study
•? Other patients who are judged unsuitable for clinical research by the person in charge of clinical research.

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