王．资料：患者杨某，男，29岁，教师，住院号52806，于1999年7月ZI日入院，入院前1天无诱因出现行为幼稚，傻笑不止，问话不答，约半小时后突然大叫一声，摔于地上，双眼上吊，口吐白沫，四肢抽搐伴小便失禁，叹之不应，数分钟后自行缓解，间隔10余分钟后再次发作，表现同前， king. Information: Patient Yang, male, 29 years old, teacher, hospital number 52806, was admitted to hospital on ZI day in July 1999. One day before admission, there was no incentive to appear naive, giggle, question and answer, about half an hour later suddenly Called, fell to the ground, his eyes hanging, foaming at the mouth, limbs convulsions with incontinence, sigh should not, after a few minutes to ease themselves, more than 10 minutes interval after the attack, the performance of the same,