近三年我院医院感染分析

Clinical Analysis of Nosocomial Infection: A Report of 929 Patients

目的 探讨儿童医院感染的发病状况。方法 采用回顾性调查方法 ,分析本院 1999～ 2 0 0 1年住院患儿医院感染的发病率。结果 2 93 16例住院患儿 ,发生医院感染 92 9例 ,医院感染率 3 .17%。感染部位以上呼吸道 ( 5 3 .0 7% )、口腔霉菌 ( 2 1.64 % )、下呼吸道 ( 17.12 % )、腹部消化道 ( 12 .70 % )为主。检出致病微生物 98株 ,以革兰阴性菌为主 ( 5 8.16% ) ,革兰阳性菌其次 ( 3 3 .67% ) ,真菌 ( 8.16% )。结论 儿童医院的医院感染管理工作仍需进一步加强。

Objectives To explore the nosocomial infection in children's hospital. Methods The incidence rate of the nosocomial infection in in-patients from 1999 to 2001 was analyzed retrospectively. Results In 29316 inpatients, 929 patients occurred nosocomial infection. The infectious rate was 3.17%. The position of infection were oral cavity (21.64%), upper respiratory tract (53.07%), lower respiratory tract (17.12%), alimentary tract (12.70%). 98 pathogenic microorganism were detected, Gram-negative bacteria was 58.16%, Gram-positive bacteria was 33.67%, and fungi was 8.16%. Conclusion The management of nosocomial infection should be enhancing.