患儿 ,男 ,11岁 ,以“胡言乱语 5 d,抽搐 2次”为主诉入院 ,入院后诊断为急性病毒性脑炎。入院后予阿昔洛韦、2 0 %甘露醇、地塞米松治疗。入院第 2天予 5 %葡萄糖液 2 5 0 ml加醒脑静10 ml静脉滴注 ,第 13天输注醒脑静 5～ 6 min时患儿出现全身皮肤发红、皮疹、瘙痒 ,口唇肿胀 Children, male, 11 years old, with “nonsense 5 d, convulsions 2 times” as the main complaint was admitted to hospital after diagnosis of acute viral encephalitis. After admission to acyclovir, 20% mannitol, dexamethasone treatment. On the second day of admission, 25% glucose solution was added to 250 ml of xenobujing 10 ml intravenous drip. On the thirteenth day of infusion, the patients were inflicted with systemic redness, rash, itching and swelling of the lips on the 5th to 6th minute