Giant cutaneous epithelioid angiomatous nodule: A rare vascular tumor

Abstract

Cutaneous epithelioid angiomatous nodule (CEAN) is an uncommon benign vascular proliferation that presents as a reddish solitary nodule. Less than 60 cases have been reported in the literature. As it is benign, the prognosis is good, but it is sometimes difficult to differentiate it from other vascular neoplasms. A 16-year-old male presented with a single, large, brownish multinodular swelling over the left pinna. Biopsy showed conglomeration of epithelioid endothelial cells with eosinophilic cytoplasm in the dermis. These cells stained positive for CD31 and CD34. Diagnosis of CEAN was made

Keywords

• cutaneous epithelioid angiomatous nodule
• pinna
• vascular tumor