Change trend and antimicrobial resistance of pathogens causing infection in extensive burn patients
10.3969/j.issn.1671-9638.2015.05.003
- VernacularTitle:同时入院9例大面积烧伤患者感染病原菌及其耐药性变迁
- Author:
Xiangyi YIN
;
Xiaoli XU
;
Niuyan NIE
;
Hongmei FANG
;
Huimin HUANG
;
Xiaoyue SHEN
- Publication Type:Journal Article
- Keywords:
extensive burn;
pathogens;
bacteria;
change;
drug resistance,microbial;
rational use of drug;
infec-tion control
- From:
Chinese Journal of Infection Control
2015;(5):298-301
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the change trend and antimicrobial resistance of pathogens causing infection in extensive burn patients,and provide reference for clinical prevention and treatment.Methods Specimens from 9 extensive burn patients who were admitted to a hospital at the same time were performed pathogenic culture and an-timicrobial susceptibility testing, change trend and antimicrobial susceptibility of pathogens were observed. Results The main specimen was wound secretion,accounting for 93.81 %.The major pathogens causing infection were Acinetobacter baumannii (44.85%),Staphylococcus aureus (32.47%),Pseudomonas aeruginosa (12.37%), and Klebsiella pneumoniae (5.15%).With the prolongation of hospital stay,pathogens changed from one kind to multiple strains, and from susceptibility to resistance,multidrug resistance,and extensive drug resistance. Conclusion Itis difficult to avoid infection in burn patients,timely realizing the changes of pathogens causing infec-tion and antimicrobial resistance play an important role in the control of infection.
