例 1 :患者男性 ,李某 ,1 9岁 ,因皮肤红斑水泡伴龟头糜烂三天于 2 0 0 0年 8月 2 0日入院。患者于三天前饮酒、跳舞时 ,于四小时内先后用啤酒服用“摇头丸 P”三片 ,除摇头兴奋外 ,三小时后于四肢及胸部皮肤起大片状红斑 ,自觉搔痒 ,继之局部水泡 ,阴囊、龟头均出现糜烂面。患 Example 1: Male patient, Lee, 19 years old, due to skin erythema blisters with glans erosion three days in 2000 on August 20 admission. Three days before drinking, the patient drank and consumed three tablets of “ecstasy P” with beer within four hours. In addition to shaking his head and excitement, three hours later he developed massive erythema on the limbs and chest skin, consciously itching, followed by partial Blisters, scrotum, glans appear erosion surface. Suffering