Community-acquired methicillin-resistant Staphylococcus aureus has been spreading worldwide, including in Japan. However, few cases of toxic shock syndrome caused by Community-acquired methicillin-resistant Staphylococcus aureus have been reported in Japan. We report 2 cases, in middle-aged women, of toxic shock syndrome due to Community-acquired methicillin-resistant Staphylococcus aureus via ...

Abstract We present a case of bacterial endocarditis with both methicillin-sensitive and methicillin-resistant Staphylococcus aureus , which based on typing, originated from two distinct clones. Such may be misinterpreted by microbiology lab automation to monoclonal multi-drug resistant while simple techniques will instantly reveal clonality.

1. Pu S, Han F, Ge B. Isolation and characterization of methicillin-resistant Staphylococcus aureus strains from Louisiana retail meats. Appl Environ Microbiol. 2009;75:265–7. doi:10.1128/AEM.0111008 2. Weese JS, Avery BP, Reid-Smith RJ. Detection and quantifi cation of methicillinresistant Staphylococcus aureus (MRSA) clones in retail meat products. Lett Appl Microbiol. 2010;51:338–42. doi:10....

background and objective: methicillin resistance in staphylococcus aureus is an increasingly important clinical problem. a chromosomal gene, meca, mediates resistance to penicillinase-resistant penicillins such as methicillin and oxacillin in staphylococcus aureus. we evaluated the validity of disk diffusion test by using oxacillin, methicillin and cefoxitin disks with consideration of the pres...

staphylococcus aureus causes a wide variety of infections worldwide. methicillin-resistant s. aureus is one of most common causes of nosocomial and community acquired infections. the fluoroquinolones are an important class of antibiotics that used to treat infections caused by s. aureus. today, a significant increase in the rate of ciprofloxacin resistance in methicillin-resistant s. aureus str...

Methicillin resistant Staphylococcus aureus has become an enormous problem for health care providers because it is hard to treat and is sometimes called super bug. Early and accurate detection of methicillin resistance in Staphylococcus aureus is essential for the treatment of overt infections and the implementation of infection control practices. The phenotypic detection of mecA-mediated resis...

This report describes the first outbreak of methicillin-resistant Staphylococcus aureus USA300 in a general hospital ward in Japan, involving 6 health care workers and 4 patients. This report emphasizes the need for health care personnel to be alert that methicillin-resistant Staphylococcus aureus harboring Panton-Valentine leukocidin gene poses a threat for both nosocomial and occupational inf...

Methicillin-resistant Staphylococcus aureus colonizes humans and other animals such as swine. Livestock-associated methicillin-resistant Staphylococcus aureus (LA-MRSA) sequence type 5 (ST5) isolates are a public concern due to their pathogenicity and ability to acquire mobile genetic elements. This report presents draft genome sequences for 63 LA-MRSA ST5 isolates in the United States.