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Updated: Aug 7, 2026

Mouse Models Of Helicobacter Infection And Gastric Pathologies
Published on: October 18, 2018
[Gastric histoplasmosis simulating a malignant gastric ulcer]
Alonso Ricardo Soto Tarazona1, José Luis Meza Flores, Doris Garrido Rivadeneyra
1Hospital Nacional Hipólito Unanue.
Abstract:
The case evaluated hereunder is that of a young patient, from a Histoplasmosis-endemic area, reporting chronic abdominal pain. An upper gastric endoscopy evidenced the presence of gastric compromise, characterized by evident infiltrating ulcerous damage simulating a carcinoma. The final diagnosis was chronic disseminated histoplasmosis with gastric compromise. The patient presented as an underlying condition, a chronic alcoholic hepatopathy. Histoplasmosis must be included in the differential diagnosis of ulcerated and/or infiltrated lesions of the gastrointestinal tract in patients from endemic areas or susceptible to immunosuppression conditions.
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