患儿,男性,9个月,体重10kg。发烧、腹泻3天,阵发性哭闹呕吐5小时住院。患儿于住院前2天曾在当地按肠炎治疗,服用氟哌酸,一次50mg,每日3次,服用4次后,患儿出现阵发性哭闹,吮乳即吐,并发现前囟门膨起。查体:精神差,前囟饱满,明显隆起。脑脊液无色透明,压力增高。诊为颅内压增高。即停用氟哌酸。静推20%甘露醇 Children, men, 9 months, weight 10kg. Fever, diarrhea 3 days, paroxysmal crying vomiting 5 hours hospitalization. Children in the hospital 2 days prior to treatment of enteritis in the local, taking norfloxacin, a 50mg, 3 times a day, taking 4 times, children with paroxysmal crying, sucking milk that vomit, and found that the front fontanelle Swell Physical examination: poor spirit, full of anterior fontanel, obviously uplift. Cerebrospinal fluid is colorless and transparent, the pressure increased. Diagnosis of intracranial pressure increased. Norfloxacin is discontinued. Static push 20% mannitol