Your browser doesn't support javascript.
loading
The distribution and drug resistance of pathogens of blood stream infection in pediatric surgery intensive care unit / 中国小儿急救医学
Article em Zh | WPRIM | ID: wpr-608388
Biblioteca responsável: WPRO
ABSTRACT
Objective To identify the pathogen distribution and antibiotics resistance of blood stream infection(BSI) in the pediatric surgery intensive care unit(PSICU).Methods The clinical data of 138 pediatric patients diagnosed with BSI from January 2011 to December 2015 were collected in PSICU,and the distribution of pathogens and drug resistance were retrospectively analyzed.Results The incidence of BSI was 3.88‰(138/35.524)in the five years,the majority of the BSI cases occurred under one year old,and the mortality was 13.77%(19/138).A total of 179 strains were isolated from blood samples of 138 patients,of which gram-positive bacteria,gram-negative bacteria and fungi accounted for 60.89%(109/179),22.91%(41/179)and 16.20%(29/179)respectively.The most common gram-positive bacteria was coagulase-negative staphylococcus (84/179,46.93%).The predominant gram-negative bacteria were Acinetobacter baumannii(15/179,8.38%),Klebsiella pneumonia(12/179,6.70%) and Escherichia coli(6/179,3.35%).The rate of carbapenems-resistant Acinetobacter baumannii increased continuously in the study period.Non-albicans Candida was the most common fungi (14/179,7.82%).The resistance rate of multi-drug resistant strains to carbapenems significantly increased.Conclusion The incidence of BSI in PSICU increases,and the mortality in children younger than one year is high.Better understanding of distribution of BSI pathogen could provide more effective antibiotic prescription.
Palavras-chave
Texto completo: 1 Base de dados: WPRIM Idioma: Zh Revista: Chinese Pediatric Emergency Medicine Ano de publicação: 2017 Tipo de documento: Article
Texto completo: 1 Base de dados: WPRIM Idioma: Zh Revista: Chinese Pediatric Emergency Medicine Ano de publicação: 2017 Tipo de documento: Article