Indolent Propionibacterium acnes infection associated with orthopedic hardware in the ankle: A case report and literature review.

Propionibacterium acnes (P. acnes) infections of the foot and ankle are very rare and require a unique approach to prevention, diagnosis, and treatment. Clinicians should consider P. acnes as a cause for all late and indolent orthopedic infections, as appropriate surgical and medical management can result in a good outcome.