Empyema and bacteremia caused by : A case report.

is a gram-positive anaerobic coccus (GPAC) that colonizes the oral cavity and gastrointestinal tract. Recent advances in bacterial identification have confirmed the clinical importance of . Here, we report a case of empyema with bacteremia caused by . We successfully treated the patient with the appropriate antibiotics and drainage. can cause respiratory infections, including empyema, which can progress to bacteremia if treatment is delayed. In infections, not only the oral cavity but also the entire body must be investigated to clarify the entry mechanism.