Interpretive accuracy of the disk diffusion method for testing newer orally administered cephalosporins against Morganella morganii
نویسندگان
چکیده
منابع مشابه
Setting interpretive breakpoints for antimicrobial susceptibility testing using disk diffusion.
Antimicrobial susceptibility testing plays a key role in clinical microbiology. The disk diffusion test dates back to the 1940s and became standardised from the 1950s, with the International Collaborative Study (ICS) and National Committee for Clinical Laboratory Standards (NCCLS) as the two major standards. Interlaboratory variation of disk test results was recognised early but has never been ...
متن کاملGiant Iliopsoas Abscess Caused by Morganella Morganii
BACKGROUND While uncommon, iliopsoas abscesses can become the underlying cause of a fever of unknown origin. Even in such cases, it is considered rare for an iliopsoas abscess to extend into the subcutaneous space. CASE REPORT A 74-year-old woman with a history of schizophrenia was referred to our hospital with a high-grade fever. The patient was unaware of her febrile status prior to admission...
متن کاملMorganella Morganii Sepsis with Massive Hemolysis
Morganella morganii is a facultative gram-negative and anaerobic rod. It may be a cause of devastating infections in neonates and immunocompromised hosts. Some bacterial infections such as Clostridium and Vibrio are associated with hemolysis. However, massive hemolysis caused by M. morganii sepsis has not yet been reported. We observed a 59-yr-old man who had chemotherapy-induced neutropenia an...
متن کاملDisk diffusion susceptibility testing and broth microdilution quality control guidelines for BMY-28100, a new orally administered cephalosporin.
The BMY-28100 30-micrograms-disk test was evaluated by using 615 clinical isolates. Regression analyses and error rates were determined, leading to the recommendation of greater than or equal to 18-mm zone diameters (MIC correlate, greater than or equal to 8.0 micrograms/ml) for susceptibility and less than or equal to 14-mm zone diameters (MIC correlate, greater than or equal to 32 micrograms/...
متن کاملHospital cluster epidemic with Morganella morganii.
A cluster epidemic of 13 Morganella morganii infections involving 11 patients occurred over a 3-month period in 1977. This epidemic was unusual in that it involved four services and five hospital floors. The outbreak was effectively terminated when strict asceptic techniques were reinforced.
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 1993
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.31.10.2828-2830.1993