摘要
目的研究医院病房儿童烧(烫)伤患者创面感染细菌分布和耐药情况。方法采用细菌分离培养和药敏试验方法,对住院儿童烧伤创面分泌物标本进行了检测。结果从1 698份标本中检出致病菌379株,检出率为22.32%。烧伤感染致病菌中,革兰阳性球菌占65.17%,革兰阴性杆菌占32.98%,真菌占1.85%。检出的铜绿假单胞菌对氨苄西林、头孢曲松、复方新诺明耐药率均高达100%,鲍曼不动杆菌对氨曲南、环丙沙星和复方新诺明耐药率均高达80%以上。结论该医院住院儿童烧伤感染致病菌以革兰阳性球菌为主,但革兰阴性杆菌耐药率高。
Objective To investigate the bacterial species distribution and drug resistance of children with burn wound infection. Methods The bacteria isolated culturing and the medicine sensitive test were used to detect secretion specimen from burn wound of children. Results From 1 698 specimen there were 379 strains pathogenic bacteria detected and the positive rate was 22. 32%. Of the burn infection pathogenic bacteria the gram positive coccus accounted for 65. 17%, the gram negative bacillus accounted for 32. 98% and the fungus accounted for 1.85%. The resistance rates of Pseudomonas aeruginosa detected to Amicillin, Ceftriaxone, Trimethoprim -sulfamethoxazole reached 100% ,while the resistance rates of Acinetobacter baumannii detected to Aztreonam, Ciprofloxacin and Trimethoprim -sulfamethoxazole were above 80%. Conclusion The main infection pathogenic bacteria of children burn wound are the gram positive coccus and the drug resistance rate of negative bacillus is high.
出处
《中国消毒学杂志》
CAS
北大核心
2012年第6期484-486,共3页
Chinese Journal of Disinfection
关键词
儿童烧伤
感染
病原菌
耐药性
children burn wound
infection
pathogenic bacteria
drug resistance
