例1 患者女性,54岁,农民,入院前二个月开始出现腰背疼痛,伴发热、尿颤、尿急、尿痛,在当地卫生院予以对症治疗,症状缓解,生活能够处理、与入院前一天晚上患者突感双下肢麻木无力,继之双下肢完全瘫痪,大小便不能自解,由内科急诊转入骨科。查体:生命体征正常、血色素9.5g、白血球9.6×10~9/L,小便常 Example 1 A female patient, 54 years old, farmer, began to show low back pain two months before admission, with fever, urinary tremor, urgency, and dysuria. He was treated symptomatically in the local hospital, and her symptoms were relieved. Her life could be treated and admitted to hospital. The night before, the patient suddenly felt numbness in both lower extremities, followed by a complete paralysis of both lower extremities, the urine could not be self-explanatory, and he was transferred from the emergency department of internal medicine to orthopaedics. Physical examination: normal vital signs, hemoglobin 9.5g, white blood cells 9.6×10~9/L, frequent urination