Gastrointestinal Histoplasmosis in a Hepatitis C-Infected Individual

Gastrointestinal histoplasmosis is a rare manifestation of this fungal infection, typically identified in immunocompromised patients, such as those with HIV/AIDS. Here, we report a case of disseminated histoplasmosis with gastrointestinal involvement in a Hepatitis C-infected patient. The fungal agent was confirmed to be Histoplasma capsulatum by a DNA probe assay performed on a bone marrow sample. We propose that this fungal disease should be kept on the differential of patients infected with the Hepatitis C virus, as it has been reported to have numerous damaging effects on the adaptive immune system.