Liver abscess of Actinomyces israelii in a hemodialysis patient: case report and review of the literature.

We had encountered a 74-year-old woman on hemodialysis therapy suffering from liver abscess of Actinomyces israelii. Percutaneous drainage of the abscess before starting antimicrobial therapy followed by correct microbiological identification and susceptibility test led us to determine long treatment with ampicillin and to a successful outcome. Periodontitis was thought to be a possible entry of actinomyces. Hepatic actinomycosis should be recognized as one of the important infectious diseases among patients of end-stage renal disease.