Massive Splenomegaly from Disseminated Mycobacterium avium–intracellulare Infection

Lucas R. Massoth, Abner Louissaint, Jr.

N Engl J Med 2020; 382:1041
DOI: 10.1056/NEJMicm1905550

A 29-year-old man with HIV infection presented with abdominal pain and drenching nights sweats. Computed tomography of the abdomen revealed massive splenomegaly caused by disseminated Mycobacterium avium–intracellulare infection.