患者男性,52岁。因反复四肢抽搐、意识不清3 h,于2005年12月5日入院。发病前20h曾因腰痛在某诊所行腰椎局部小针刀松解术,手术后无不适,自行开车回家。10h前卧床时双下肢麻木、无力,自以为姿势不当所致未予注意。3 h前突然意识丧失、四肢抽搐、口吐白沫,持续2-3 min自行缓解;此后反复发作,每次发作间隔约15min,发作间歇意识不清,入院前共发作10余次,以癫癎持续状态急诊入院。既往无癫癎发作史,近期无感冒史,有腰椎间盘脱出病史3年。入 Male patient, 52 years old. Due to repeated limbs convulsions, unconsciousness 3 h, on December 5, 2005 admission. 20h before the onset of back pain in a clinic because of lumbar local small needle knife release surgery, no discomfort after surgery, driving their own home. 10h before bed when the lower extremity numbness, weakness, self-righteousness caused by improper not pay attention. 3 h before a sudden loss of consciousness, limbs convulsions, foaming at the mouth, sustained 2-3 minutes to ease itself; after repeated attacks, each episode about 15min, episodes of intermittent unconsciousness, a total of more than 10 episodes of pre-admission to epilepsy癎 continuous state emergency admission. No history of epileptic seizures, no recent history of cold, a history of lumbar disc herniation 3 years. Into