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静脉内注射皮质酮对预防损伤性喉水肿的作用尚有争论。本文对在1968至1971年间通过支气管镜取出气管、支气管植物性异物的儿童70例进行了临床对照研究。病儿被随机分为两组:一组39例在支气管镜检查时静脉内注入磷酸地塞米松4mg,以后每间隔6小时注射一次共2次;对照组31例不给予地塞米松。结果是地塞米松组的住院时间是2～9天,平均2.36天;不用地塞米松组的住院时间是2～7天,平均2.51天,经统计学处理无显著差别。术后发热、肺炎、喉痉挛等并
Intravenous injection of corticosterone on the prevention of damage in the role of laryngeal etiology is still controversial. In this paper, from 1968 to 1971 bronchoscopy removed bronchial and bronchial foreign bodies in children 70 cases of controlled clinical study. Sick children were randomly divided into two groups: a group of 39 cases of bronchoscopy intravenous injection of dexamethasone phosphate 4mg, after every 6 hours a total of two injections; control group, 31 patients were not given dexamethasone. The results showed that dexamethasone group hospitalization time is 2 to 9 days, an average of 2.36 days; without dexamethasone group hospitalization time is 2 to 7 days, an average of 2.51 days, no significant difference by statistical analysis. Postoperative fever, pneumonia, laryngospasm and so on