Testing for drug-resistant bacteria before prostate biopsy can reduce infections

(Lifespan) Some infections after prostate biopsy due to drug-resistant Escherichia coli can be thwarted by simple rectal swab cultures prior to the procedure. The cultures test for antibiotic-resistant E. coli, and the findings are used to direct the selection of antimicrobial prophylaxis used for the procedure, according to Rhode Island Hospital researchers. The study was recently published in The Journal of Urology.