Evaluation of a new selective medium, BD BBL CHROMagar MRSA II, for detection of methicillin-resistant Staphylococcus aureus in stool specimens

J Clin Microbiol. 2010 Jun;48(6):2228-30. doi: 10.1128/JCM.02376-09. Epub 2010 Apr 14.

Abstract

We compared the recovery of methicillin-resistant Staphylococcus aureus (MRSA) on a new selective chromogenic agar, BD BBL CHROMagar MRSA II (CMRSAII), to that on traditional culture media with 293 stool specimens. The recovery of MRSA was greater on the CMRSAII agar. Screening of stool samples can identify patients who were previously unknown carriers of MRSA.

Publication types

  • Comparative Study
  • Evaluation Study
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Bacteriological Techniques / methods*
  • Carrier State / diagnosis
  • Carrier State / microbiology
  • Culture Media / chemistry*
  • Feces / microbiology
  • Humans
  • Mass Screening / methods
  • Methicillin-Resistant Staphylococcus aureus / isolation & purification*
  • Sensitivity and Specificity
  • Staphylococcal Infections / diagnosis*
  • Staphylococcal Infections / microbiology

Substances

  • Culture Media