患者男性,37岁。因持续性腰痛半年,进行性加重2个月于1992年6月11日收住入院。外院曾诊断为腰椎间盘脱出,经对症、中西医结合治疗3个月未见好转,反觉症状加重。既往体健,无特殊病史及明显外伤史。查体:痛苦面容,步履困难。腰僵硬,腰_1棘突偏左压痛明显,无放射痛。X线及CT The patient is male, 37 years old. Due to persistent low back pain for half a year, the patients were progressively aggravated for 2 months and admitted to hospital on June 11, 1992. The hospital had been diagnosed with prolapse of the lumbar intervertebral disc. After symptomatic treatment with integrated Chinese and Western medicine for 3 months, there was no improvement, and the antisymptomatic symptoms worsened. Past health, no special medical history and history of obvious trauma. Examination: Painful face, difficult to follow. Waist stiffness, left thoracic spine sudden left tenderness, no radiating pain. X-ray and CT