1病例报告患者男，46岁，汉族，牧民。因慢性腰痛10余年，抬重物后加重，伴双下肢麻痛、无力3个月于1994年7月19日入院。外院诊断：“第三腰椎压缩性骨折”、“腰椎结核？”。患者无发热、乏力及体重减轻病史。入院检查：体温正常，皮肤、粘膜、头颈、五官及胸腹脏器未见异常。 A case report Male patient, 46 years old, Han nationality, herdsman. Due to chronic low back pain for more than 10 years, heavy objects after heavier, accompanied by lower extremity numbness, weakness in 3 months in July 19, 1994 admission. Outside the hospital diagnosis: “the third lumbar vertebral compression fracture”, “lumbar tuberculosis ?.” Patients without fever, fatigue and weight loss history. Admission examination: normal body temperature, skin, mucous membranes, head and neck, facial features and no abnormalities in the chest and abdomen.