Results 161 to 170 of about 15,865 (213)
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Histoplasma capsulatum sinusitis
Journal of Clinical Microbiology, 1997Sinusitis is commonly reported in patients with AIDS. In addition to the usual bacterial pathogens isolated from immunocompetent patients, sinusitis in patients with AIDS may be caused by a variety of unusual bacteria, viruses, fungi, parasites, and mycobacteria. Histoplasma capsulatum has not typically been associated with sinusitis in either group of
A A, Butt, J, Carreon
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Histoplasma capsulatum endocarditis
American Heart Journal, 1980Endocarditis is a rare manifestation of disseminated Histoplasma capsulatum infection. A 22-year-old man presented with a seven month history of fever, weight loss, and progressive aortic insufficiency. The diagnosis of H. capsulatum was suggested by a diagnostic rise in complement fixation titers and positive echocardiographic findings.
T P, Blair +6 more
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Histoplasma Panniculitis in Dermatomyositis
JCR: Journal of Clinical Rheumatology, 1997This report describes the coexistence of infectious panniculitis due to Histoplasma capsulatum in three patients with dermatomyositis. In each case, the appearance of panniculitis was the predominant clinical manifestation of histoplasmosis. Oral ulcers, lymphadenopathy, pulmonary infiltrates, hepatosplenomegaly, and other cardinal features of ...
J W, Huston, P C, McNabb, J P, Frias
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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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Worldwide Phylogenetic Distributions and Population Dynamics of the Genus Histoplasma [PDF]
PLoS Neglected Tropical Diseases, 2016 BACKGROUND:Histoplasma capsulatum comprises a worldwide complex of saprobiotic fungi mainly found in nitrogen/phosphate (often bird guano) enriched soils.
Raquel Theodoro +2 more
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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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Keratitis due to Histoplasma spp. in a horse
Veterinary Ophthalmology, 2003 A 5-year-old Holsteiner gelding from Germany was presented 2 months after a whitish discoloration of the left cornea was observed. Cytologic examination revealed intra- and extracellular globular structures, up to 4 micro m in size, consisting of a ...
Spiess BM, Richter M, Hauser B, Kaps S
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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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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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