Acquired Brachial Cutaneous Dyschromatosis: A Rarely Recognized Condition

Acquired brachial cutaneous dyschromatosis

“… 1 Since then, an additional 6 cases of ABCD have been reported in the literature (23 females and 3 males). 1 , 2 , 3 Given the rarity of ABCD, we report a case in a patient with a history of cutaneous melanoma. Moreover, we used immunohistochemistry to examine the melanocyte inducing transcription factor (MITF) pathway as a possible etiology for the hyperpigmentation.…”