Difficulty in the clinical diagnosis of epithelioid angiosarcoma

Epithelioid angiosarcoma (EA) is a rare histological variant of angiosarcoma, composed almost exclusively of endothelial cells with an epithelioid morphology [1]. A case of multicentric epithelioid angiosarcoma in a young woman, whose skin lesion was solitary and mimicked a benign subcutaneous nodule, is reported.A 22-year-old woman presented with a 6-month history of induration on the abdomen. A slightly tender, 10-mm-diameter, subcutaneous nodule with a brownish-red skin surface was seen on the [...]