Concurrent granulomatous Pneumocystis carinii and Mycobacterium xenopi pneumonia: An unusual manifestation of HIV immune reconstitution disease

Abstract

This report of concurrent granulomatous Pneumocystis carinii pneumonia (GPCP) and Mycobacterium xenopi pneumonia (MXIP) in a patient with advanced HIV disease 3-5 weeks after commencing antiretroviral therapy (ART) fits the syndrome of HIV immune reconstitution/restoration disease (IRD). It may also be a unique window into the immunology of granulomatous inflammation.