PMID: 6972477Mar 1, 1981Paper

Digestive disorders in histoplasmosis. Report of a case of ulcerous enterocolitis caused by Histoplasma capsulatum (author's transl)

Médecine tropicale : revue du Corps de santé colonial
P Aubry, P Hovette

Abstract

Report of a new American histoplasmosis caused by Histoplasma capsulatum in a young adult Haitian, and review of the digestive disorders as reported in the previous medical papers. In the present case, the first localization detected was a granulomatous hepatitis which lead to the disclosure of an ulcerous entercolitis. Tuberculosis and Crohn disease were first suspected, but their treatment induced a worse turn of the patient's condition and compelled to a laparotomy, which shown ulcerous entercolitis with associated lymph-nodes. Per operative pathological examination gave evidence of Histoplasma capsulatum yeasts. Treatment, first with miconazole and later on with amphotericin B could not prevent the death of the patient affected by a deficiency of cell mediated immunity. Disseminated histoplasmosis is rare: 1 out of 5,000 cases of American histoplasmosis-digestive disorders are generally detected by surgery or post-mortem examination. They occur in 20 p. 100 of the cases envolving the whole digestive tract from mouth to anus, giving mucous ulcerations, difficult to detect by X ray. Endoscopic control with biopsies has therefore a great value. In Histoplasma duboisii, histoplasmosis digestive disorders are very unusual and lo...Continue Reading

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.