A Case of Cutaneous Protothecosis / 대한의진균학회지

ABSTRACT

Cutaneous protothecosis is a rare skin infection, caused by the genus prototheca, especially Prototheca wickerhamii. A 73-year-old woman had a painful, ulcerative patch and oozing plaque on left wrist and dorsum of hand for 2 months. Biopsy specimen revealed thick walled morula-like sporangia in the dermis. P. wickerhamii was isolated in the culture. Oral itraconazole therapy for 8 weeks is not satisfactory. New skin lesion is formed. After oral fluconazole therapy, patient's skin lesion is improved.