蔡××,男,27岁,未婚,1982年3月2日晚上11时,以神志不清两小时为主诉,就诊于福州某医院内科急诊室。现病史:发病前一天,大便中发现蛔虫一条。发病当天上午,某公社保健院开给驱虫净150毫克,维生素丙0.3克,患者于3月2日晚上9时50分按量口服,约经10分钟,颈部肌肉开始抽搐,继而双侧小腿 Cai XX, male, 27 years old, unmarried, at 2pm on March 2, 1982, complained of unconsciousness for two hours and was seen in an internal medicine emergency department of a hospital in Fuzhou. Current medical history: the day before the onset, a roundworm found in the stool. On the morning of the onset, a commune health center opened to deworming net 150 mg, vitamin C 0.3 grams, the patient at 09:50 on March 2 oral dose, about 10 minutes, the neck muscles began to convulsions, and then both sides Calf