Adiaspiromycosis is a pulmonary infection caused by the soil fungi, Emmonsia crescens and E. parva. It primarily affects small mammals and can range from an asymptomatic condition to fatal disseminated disease. We detected a granuloma containing fungal spherules, which were morphologically consistent with the adiaspores of E. crescens in the lungs of a female Hokkaido sika deer. This is the first reported case of adiaspiromycosis involving a cervid in the world.
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http://dx.doi.org/10.1292/jvms.15-0083 | DOI Listing |
J Fungi (Basel)
September 2022
Laboratório de Micologia, Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro 21040-900, Brazil.
The endemic mycoses blastomycosis, coccidioidomycosis, histoplasmosis, paracoccidioidomycosis, cryptococcosis, sporotrichosis, talaromycosis, adiaspiromycosis, and emergomycosis are mostly caused by geographically limited thermally dimorphic fungi (except for cryptococcosis), and their diagnoses can be challenging. Usual laboratory methods involved in endemic mycoses diagnosis include microscopic examination and culture of biological samples; however, serologic, histopathologic, and molecular techniques have been implemented in the last few years for the diagnosis of these mycoses since the recovery and identification of their etiologic agents is time-consuming and lacks in sensitivity. In this review, we focus on the immunologic diagnostic methods related to antibody and antigen detection since their evidence is presumptive diagnosis, and in some mycoses, such as cryptococcosis, it is definitive diagnosis.
View Article and Find Full Text PDFJ Vet Med Sci
August 2015
Department of Veterinary Pathology, School of Veterinary Medicine, Rakuno Gakuen University, Ebetsu, Hokkaido 069-8501, Japan.
Adiaspiromycosis is a pulmonary infection caused by the soil fungi, Emmonsia crescens and E. parva. It primarily affects small mammals and can range from an asymptomatic condition to fatal disseminated disease.
View Article and Find Full Text PDFJ Wildl Dis
January 1982
Spherical organisms, with an average diameter of about 22 microns, were detected in the lungs of adult and pouched young hairy-nosed wombats (Lasiorhinus latifrons). Although infections of up to 640 X 10(3) organisms per cubic centimeter were detected, their presence produced only limited pathological change. In-vitro growth was obtained at 30 C but not at 37 C or 40 C.
View Article and Find Full Text PDFVet Med (Praha)
February 1981
From 1977 to 1979 a study on the occurrence of adiaspiromycosis was performed on three animal farms in South Bohemia. In 113 examined small mammals from the farms and their neighbourhoods adiaspiromycosis was detected in M. arvalis living both in the fields in the precincts (7/613, i.
View Article and Find Full Text PDFLungs from three species of ground squirrels collected in south central Saskatchewan were examined by histopathology and a digestion technique for adiaspores of Emmonsia crescens. Two of 81 (2.5%) Citellus richardsoni, 3 of 17 (17.
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