Eyelid Melanoma - Despite conservative interventions, the stye had persisted and the skin had become noticeably darker over several weeks (Panels A and B). A biopsy specimen from the margin of the left upper eyelid was obtained and on examination revealed invasive lentigo maligna melanoma, with a Breslow thickness of 0.35 mm, no ulceration, and no mitogenesis (Panel C) #Clinical #Pathology #Derm #Eyelid #Melanoma #Microscopy #NEJM
