Epidemic cutaneous sporotrichosis: report of 16 cases in Queensland due to mouldy hay.
We report an epidemic of sporotrichosis in a south-east Queensland rural community. Sporotrichosis is a fungal infection due to the organism Sporothrix schenckii, typically presenting with cutaneous lesions. Sixteen cases of cutaneous sporotrichosis were seen over a 9 month period in the Darling Downs region of Queensland. All patients had had contact with a batch of mouldy hay presumed to be contaminated by Sporothrix schenckii. Nine of 16 patients were male; the youngest patient was aged 11 and the oldest was 67 years of age. Lymphocutaneous sporotrichosis was seen in 50% of patients; the rest demonstrated the fixed cutaneous form. No cases of disseminated cutaneous or systemic sporotrichosis were seen. One case demonstrated lymphangitis related to sporotrichosis. No apparent difference in the duration to diagnosis was demonstrated to exist between lymphocutaneous or fixed cutaneous types.
Conias
S
S
Toowoomba Eye and Skin Clinic, Queensland, Australia.
Wilson
P
P
D000293:Adolescent; D000328:Adult; D000368:Aged; D000935:Antifungal Agents / Q000627:therapeutic use; D002648:Child; D003877:Dermatitis, Contact / Q000382:microbiology*; D005260:Female; D006801:Humans; D017964:Itraconazole / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D006109:Poaceae; D011193:Potassium Iodide / Q000627:therapeutic use; D011793:Queensland / Q000453:epidemiology; D013174:Sporotrichosis / Q000188:drug therapy / Q000453:epidemiology* / Q000473:pathology / Q000601:surgery
D000935:Antifungal Agents; D011193:Potassium Iodide; D017964:Itraconazole