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Five clinical and 69 environmental isolates from the largest U.S. epidemic of sporotrichosis were evaluated in NYLAR male mice following intravenous injection of 5 x 10(6) to 2 x 10(8) conidia per mouse. The clinical isolates and eight environmental isolates produced 100% mortality in groups of
This report describes the first isolation of Sporothrix globosa from a Brazilian patient. A 77-year-old woman was examined for sporotrichosis infection. Histopathological examination of skin biopsy revealed chronic granulomatous infiltrate with microabcess. Furthermore, S. schenckii-like yeasts were
A 60-year-old man presented with a 3-month history of nonhealing ulcer over the tip of his right thumb. The ulcer started as a blister over the tip of the thumb that later ruptured and spread proximally to cover the whole pulp area of the thumb. There was no history of trauma, fever, weight loss, or
The in vitro susceptibility of Sporothrix schenckii to antifungal drugs has been determined with three different methods. Nineteen Peruvian clinical isolates of S. schenckii were tested against amphotericin B (AB), flucytosine (FC), fluconazole (FZ), itraconazole (IZ), voriconazole (VZ), and