Antimicrobial Treatment Options for Granulomatous Mastitis Caused by Corynebacterium Species.

Corynebacterium species are increasingly recognized as important pathogens in granulomatous mastitis. Currently, there are no published treatment protocols for Corynebacterium breast infections. This study describes antimicrobial treatment options in the context of other management strategies used for granulomatous mastitis.

Corynebacterium accolens-associated pelvic osteomyelitis.

Corynebacterium accolens is a rare human pathogen. We encountered a case of C. accolens isolated from a thigh collection in a man with osteomyelitis of the adjacent pubic symphysis.

Treatment of Staphylococcus epidermidis central vascular catheter infection with 70% ethanol locks: efficacy in a sheep model.

Objectives: To determine whether a single treatment with ethanol/water (70:30) will sterilize infected vascular catheters.

Methods: A double-blinded, block-randomized trial was conducted in a sheep model comparing the efficacy of one 3 h treatment with ethanol/water (70:30) with heparinized saline for treatment of Hickman vascular catheters infected with Staphylococcus epidermidis. Catheters were cultured using endoluminal brushes, blood cultures, roll plates of catheter tip, broth flushed through the catheter and hub swabs.