A rare case report of liver masses caused by Actinomyces species.

Actinomycosis is a rare infection caused by Actinomyces spp. Of all actinomycosis infections, only 5% of Hepatic Actinomycosis (HA) infection has been reported. This disease is often misdiagnosed as a malignancy.

Challenge of Ziehl-Neelsen stain for Basidiobolomycosis diagnosis in Indonesia: A unique case report.

Background: Basidiobolomycosis is a rare fungal infection in Indonesia, so alternative investigations are needed to make a diagnosis.

Case Presentation: A 24-year-old male patient, Javanese, presented with Basidiobolomycosis. The patient had a lump on the right arm and face 2 years ago, and the tumor progressively grew up and extended to the right upper arm, neck, and face since 1 month ago.