Search
Now showing items 1-1 of 1
Regional vitiligo induced by imiquimod treatment for in-transit melanoma metastases
Imiquimod is a topical immunomodulator used for the treatment of viral warts and superficial basal cell carcinoma and as an emerging therapy for lentigo maligna and cutaneous melanoma metastases. Vitiligo-like depigmentation has been described as a local adverse effect of topical imiquimod therapy for melanoma1 and at distant sites in patients treated with combination topical monobenzone-imiquimod for metastatic melanoma.2 We present a case in which topical imiquimod resulted in both the resolution of in-transit metastatic melanoma and the depigmentation of local and regional skin, suggesting a regional lymphatic effect of this localized topical treatment.