患者女,38岁。于1981年11月5日突感双下肢撕裂样疼痛,2天后出现右下肢无力,8天后双下肢完全瘫痪,继而出现大、小便障碍。经某医院检查脑脊液蛋白定量正常,椎管通畅,拟诊为非典型性脊髓炎,经激素治疗2个月后肢痛缓解,右下肢肌力恢复至2级,左下肢肌力恢复至1级,腰椎:以下痛觉仍消失。半年后右下肢肌力恢复至4级,左下肢肌力恢 Female patient, 38 years old. On November 5, 1981, the sudden sensation of both lower extremity tear-like pain, right lower limb weakness after 2 days, 8 days after the double lower limbs completely paralyzed, followed by large, urinary disorders. After a hospital check cerebrospinal fluid protein normal, spinal canal patency, to be diagnosed with atypical myelitis, after 2 months of hormone therapy, pain relief, right lower limb muscle strength recovered to 2, left lower extremity muscle strength recovered to 1, Lumbar spine: the following pain still disappear. Six months after the right lower limb muscle strength restored to 4, left lower extremity muscle strength recovery