Mycosis fungoides associated with malignant melanoma and dysplastic nevus syndrome

Abstract

There is an elevated prevalence of malignant melanoma in MF patients compared to the general US population (P < 0.00001) with a relative risk of 15.3 for observing malignant melanoma in MF patients (95% confidence interval 7.0-33.8). Possible pathologic links between the two diagnoses include effects of mycosis fungoides therapies, immunosuppression secondary to mycosis fungoides, and genetic alterations in the p16 tumor suppressor protein.