A Case of Superficial Mycoses in a Patient with Systemic Lupus Erythematosus.

Superficial mycoses are characterized by the infection of keratinized tissues such as the epidermis, hair, and nails. A 52-year-old woman from Hainan Province, China is reported in this study. The patient presents with large erythematous scales on her head, face, and disfigured nails over a 2-year period. The fungal infection was further aggravated by the patient's 10-year history of SLE and long-term immunosuppressive drug therapy. Ultimately, Fungal microscopy and culture results were consistent with superficial mycosis. After 6 months of treatment with terbinafine and itraconazole, the patient's rash subsided, and fungal microscopy was negative. There was no recurrence after six months of follow-up.