Disseminated prothothecosis in a dog.

Mycological and histopathological findings of experimental disseminated candidiasis in dogs

Disseminated candidiasis is an opportunistic infection in immunosuppressed animals by Candida species. The purposes of this study were to determine the predominant candidal forms in different tissues and tissue reactions. Sixteen dogs were selected in this study. The treatment dogs were immunosuppressed by intravenous administration of cyclophosphamide and after 5 days, they were challenged wit...

Disseminated Scedosporium prolificans infection in a Labrador retriever with immune mediated haemolytic anaemia

Disseminated scedosporiosis is rare in dogs and is usually reported in German Shepherds with suspected heritable immunodeficiency. This is the first report of disseminated scedosporiosis due to Scedosporium prolificans in a Labrador retriever dog that was receiving immunosuppressive drug therapy for treatment of immune-mediated haemolytic anaemia. Despite cessation of immunosuppressive medicati...

Disseminated phaeohyphomycosis in a dog

Phaeohyphomycosis is a rare but emerging disease caused by dematiaceous fungi. Here we describe the case of an immunosuppressed dog with disseminated phaeohyphomycosis secondary to Bipolaris spicifera infection. Regionally extensive infiltration of the paw pads, skin, myocardium, liver, renal interstitium and diaphragm was identified on histopathology. Candida glabrata and Fusarium oxysporum we...

Cutaneous manifestations of disseminated toxoplasmosis in an immunosuppressed dog.

A 3.5-year-old, castrated male, giant schnauzer was presented with alopecic pustular dermatitis. Immune-mediated hemolytic anemia had been diagnosed 45 days previously. At the time of presentation, the dog was receiving prednisone, azathioprine, and cyclosporine. Cutaneous protozoosis was diagnosed, and postmortem examination revealed protozoa within cutaneous, cardiac, pancreatic, and pulmonar...

Disseminated Histoplasmosis in a Dog—Case Discussion Contributors