Microsporidia Infection in Patients with the Human Immunodeficiency Virus and Unexplained Cholangitis

Open Access
Publisher Website
Google Scholar
Abstract
Cholangitis in patients with the acquired immunodeficiency syndrome (AIDS) is usually associated with opportunistic infections by cryptosporidium species or cytomegalovirus, but in about a third of cases no opportunistic agent is identified. We suspected some of these cases of biliary disease might be explained by infection with the microsporidia species Enterocytozoon bieneusi, an obligate intracellular protozoan that causes chronic diarrhea in patients infected with the human immunodeficiency virus (HIV).