Antimicrobial-resistant Profile of Staphylococcus aureus from Different Origins
- VernacularTitle:不同来源的金黄色葡萄球菌耐药率比较分析
- Author:
Jian CHEN
;
Caihong WANG
;
Jinguo WANG
;
Fangyou YU
- Publication Type:Journal Article
- Keywords:
Staphylococcus aureus;
MRSA;
Disc-diffusion test;
Antimicrobial resistance
- From:
Chinese Journal of Nosocomiology
2006;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To investigate the antimicrobial-resistance of Staphylococcus aureus isolates which obtained from different origins.METHODS The isolates of S.aureus were derived from clinical samples by routine methods.The identification and susceptibility test of the isolates were determined by Automated Microbiology Analyzer.Disk-diffusion test(K-B method) was used for detecting meticillin-resistant S.aureus(MRSA).?2 Test was made to identify the significance of difference.RESULTS A total of 248 S.aureus strains were isolated from blood(25),medical internal catheter(27),pus(89),sputum(93),and urine(14).All isolates of S.aureus were sensitive to nitrofurantoin and vancomycin.The resistant rates of S.aureus isolates from pus to chloramphenicol,gentamicin,oxacillin,penicillin,rifampicin,tetracycline and levofloxacin all significantly lower than those of isolates from sputum(P
