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Related to ocular histoplasmosis: presumed ocular histoplasmosis


see fungal infectionfungal infection,
infection caused by a fungus (see Fungi), some affecting animals, others plants. Fungal Infections of Human and Animals

Many fungal infections, or mycoses, of humans and animals affect only the outer layers of skin, and although they are sometimes
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The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.



a fungal disease (mycosis) that attacks primarily the reticuloendothelial system in man and animals.

Histoplasmosis is found mostly in tropical countries. The causative agent is the parasitic fungus Histoplasma, which can survive for long periods in soil. There is no direct indication that histoplasmosis is transmitted from one person to another; it may be transmitted by mites. It occurs in acute, subacute, chronic, disseminated, or localized forms. Histoplasmosis is manifested by enlargement of the liver, spleen, and lymph nodes, fever, and anemia. It involves the skin and mucous membranes (hemorrhages and occasionally ulcerative lesions) in half the patients. Bloody expectoration occurs in pulmonary histoplasmosis. Supportive and radiation therapy, medication, and surgical intervention are used in treatment.

The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.


An infectious fungus disease of the lungs of humans caused by Histoplasma capsulatum.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
Maturi et al., "Intravitreal bevacizumab for choroidal neovascularization secondary to presumed ocular histoplasmosis syndrome," Retina, vol.
Lim, "Intravitreal anti-vascular endothelial growth factor for choroidal neovascularization in ocular histoplasmosis," Retinal Cases and Brief Reports, vol.
Results from clinical trials for lesions secondary to ocular histoplasmosis or idiopathic causes.
Association of the HLA-DR15/HLA-DQ6 haplotype with development of choroidal neovascular lesion in presumed ocular histoplasmosis syndrome.
Presumed ocular histoplasmosis in the Netherlands-an area without histoplasmosis.
In presumed ocular histoplasmosis, CNV develops from the margin of retinal scars in the back of the eye, which are caused by a fungal infection of the retina.
Presumed ocular histoplasmosis syndrome (POHS) was first described in 1959 by Woods and Wahlen (1) as peripheral chorioretinal scar and hemorrhagic macular disciform lesion in a patient with positive histoplasmin skin test.
This syndrome simulates presumed ocular histoplasmosis (POHS) except that patients present with vitreous cells and inflammation.
These cases were diagnosed with myopia, punctate inner choroidopathy (PIC), presumed ocular histoplasmosis syndrome (POHS) and idiopathic CNV (37,38,39)