Adult‐onset epidermal nevus with epidermolytic hyperkeratotic pattern: Case report and dermoscopic findings

EN is a hamartomatous proliferation of keratinocytes. The most common dermoscopic feature of EN is large brown circles in the absence of pigment network which is similar in different histopathological variants including epidermolytic hyperkeratotic. EN is a hamartomatous proliferation of keratinocytes. The most common dermoscopic feature of EN is large brown circles in the absence of pigment network which is similar in different histopathological variants including epidermolytic hyperkeratotic.