African histoplasmosis of the jejunum. Report of a case.

A case of histoplasmosis of the jejunum is presented. This is apparently the first reported case of African histoplasmosis primarily affecting the jejunum. Grossly, there was stricture formation together with tubercles scattered over the surface of the bowel and adjoining mesentery. Also the mesenteric lymphnodes were enlarged. It is therefore difficult to distinguish jejunal histoplasmosis from tuberculosis, carcinoma and lymphoma of the jejunum and diagnosis can only be based on the demonstration of the characteristic yeast cells from the specimen.