case_images: PMC11250666_01
case_images: Left thigh necrotic ulcer with a violaceous border, surrounded by indurated and tender skin.
case_images: cde-2024-0016-0001-539775_F01.jpg
case_images: PMC11250666_01_cde-2024-0016-0001-539775_F01.jpg
case_images: F1
case_images: A necrotic ulcer with a purple undermined border was present on the left inner thigh that was surrounded by warm and tender induration (Fig. 1).
case_images: Haematoxylin and eosin stained slide showing proliferation of vascular channels, neovascularisation, and proliferation of spindle cells.
case_images: cde-2024-0016-0001-539775_F02.jpg
case_images: PMC11250666_01_cde-2024-0016-0001-539775_F02.jpg
case_images: F2
case_images: A skin biopsy was performed that revealed ulceration to the subcutis, neovascularisation with proliferation of vascular channels and spindle cells (Fig. 2).