Nontuberculous mycobacteria infrequently cause disseminated infections in immunocompetent hosts. However, they are increasingly being recognized in immunocompromised patients. We present the case of a 40-year-old HIV-positive male presenting with lymphadenopathies and pancytopenia in whom disseminated infection, with bone marrow involvement by Mycobacterium genavense (M. genavense) was diagnosed.
Keywords: Histiocytes; Mycobacterium genavense; nontuberculous mycobacteria.