Results 131 to 140 of about 12,226 (182)
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Histoplasma granuloma of the conjunctiva
Ophthalmology, 2003To describe the clinical and pathologic features of a conjunctival granuloma resulting from Histoplasma capsulatum.Clinicopathologic case report.Surgical excision of conjunctival lesion, histopathologic study with special stains, and a fluorescent antibody technique.A conjunctiva granuloma was found to contain microorganisms, compatible with H ...
David L, Knox +2 more
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Mycopathologia et Mycologia Applicata, 1958
Various types of large forms ofHistoplasma were studied in experimentally infected hamster and mouse tissues.Histoplasma can be found in the yeast phase in 5 distinct forms: 1. the classicalHistoplasma capsulatum form (ovoid, 2–5 µ in size); 2. occasional “large forms” in necrotic tissue and old cultures (up to 9 µ); 3.
C J, WANG, J, SCHWARZ, G L, BAUM
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Various types of large forms ofHistoplasma were studied in experimentally infected hamster and mouse tissues.Histoplasma can be found in the yeast phase in 5 distinct forms: 1. the classicalHistoplasma capsulatum form (ovoid, 2–5 µ in size); 2. occasional “large forms” in necrotic tissue and old cultures (up to 9 µ); 3.
C J, WANG, J, SCHWARZ, G L, BAUM
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Histoplasma Capsulatum in the Eye
Ophthalmology, 1984The ocular pathologic findings in an immunosuppressed patient who died of disseminated histoplasmosis are described. Histoplasma capsulatum was found in large numbers within the endothelial cells of the choroid, in one area each of the ciliary body and trabecular meshwork. There was a minimal inflammatory response. No granulomas were noted.
R, Scholz +4 more
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Histoplasma in Circulating Blood
JAMA: The Journal of the American Medical Association, 1969To the Editor:— Since the advent of renal homotransplantation it has become increasingly apparent that a wide variety of viral, bacterial, parasitic, and fungal diseases may develop in recipients of kidney transplants. Although the occurrence of disseminated histoplasmosis has been described in some of these patients,1,2the finding of organisms ...
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Archives of dermatology, 1985
We encountered two cases of disseminated histoplasmosis with cutaneous involvement. The clinical and histopathologic findings were those of panniculitis. Primary pulmonary histoplasmosis typically induces a hypersensitivity panniculitis remote from the site of infection.
W H, Abildgaard +2 more
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We encountered two cases of disseminated histoplasmosis with cutaneous involvement. The clinical and histopathologic findings were those of panniculitis. Primary pulmonary histoplasmosis typically induces a hypersensitivity panniculitis remote from the site of infection.
W H, Abildgaard +2 more
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Canadian Journal of Research, 1948
Tuberculate spores distinguish the mold stage of Histoplasma from that of related pathogenic fungi. The tuberculations are not thickenings of the spore wall. They are extensions of the spore contents through the wall openings. The whole or the tip of a tuberculation may become detached and act as a spore.
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Tuberculate spores distinguish the mold stage of Histoplasma from that of related pathogenic fungi. The tuberculations are not thickenings of the spore wall. They are extensions of the spore contents through the wall openings. The whole or the tip of a tuberculation may become detached and act as a spore.
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Histoplasma Duboisii and Large Forms of Histoplasma Capsulatum
Mycologia, 1956We might admit that H. duboisii is a giant type of H. capsulatum, but there are no reasons to regard H. duboisii as nothing more than the large forms of H.
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Reevaluation of Diagnostic Histoplasma Serologies
The American Journal of the Medical Sciences, 1981There are few quantitative guidelines for the interpretation of serologic tests for histoplasmosis. Furthermore, guidelines that have been proposed are not accepted generally. This report reviews experiences with complement fixation and latex agglutination tests performed in a large acute-care hospital in an endemic area, and depicts the relationship ...
E S, Jacobson, S E, Straus
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American Journal of Diseases of Children, 1961
Histoplasmosis tends to mimic tuberculosis in most of its manifestations; however, involvement of the central nervous system with Histoplasma capsulatum has been rarely recorded. It has been suggested that it might be more frequently found if autopsies of fatal histoplasmosis cases were done with more attention to examination of the brain. 1-2 Schulz
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Histoplasmosis tends to mimic tuberculosis in most of its manifestations; however, involvement of the central nervous system with Histoplasma capsulatum has been rarely recorded. It has been suggested that it might be more frequently found if autopsies of fatal histoplasmosis cases were done with more attention to examination of the brain. 1-2 Schulz
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