Korean J Gastrointest Endosc.  2000 Jan;20(1):49-52.

A Case of Gastric Mucormycosis Colonization Associated with Giant Gastric Ulcer

Affiliations
  • 1Department of Internal Medicine, Ulsan University Hospital, Ulsan, Korea.
  • 2Department of Clinical Pathology, Ulsan University Hospital, Ulsan, Korea.

Abstract

Mucormycosis is an uncommon, frequently fatal opportunistic infection. Mucormycosis of the gastrointestinal tract is usually found in patients suffering from chronic illness and is thought to arise from fungi entering the body through food. When gastric mucormycosis is presented as an invasive fungal infection, the prognosis is extremely poor. But when the fungus colonizes on the gastric mucosa or on necrotic debris without invasion of the blood vessels, the prognosis is good. A case is herein reported of a colonization type of gastric mucormycosis in a 46 year old male alcoholic. On histologic examination, characteristic findings of nonseptate hyphae with right angle branchings were observed in the ulcer debris without tissue or vessel invasion. Also, the broad and ribbon-like aseptate hyphae was noted on the fungus culture. The patient was treated with nystatin syrup and a proton pump inhibitor without systemic antifungal therapy.

Keyword

Mucormycosis; Colonization; Gastric ulcer

MeSH Terms

Alcoholics
Blood Vessels
Chronic Disease
Colon*
Fungi
Gastric Mucosa
Gastrointestinal Tract
Humans
Hyphae
Male
Middle Aged
Mucormycosis*
Nystatin
Opportunistic Infections
Prognosis
Proton Pumps
Stomach Ulcer*
Ulcer
Nystatin
Proton Pumps
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