Epithelioid sarcoma-like hemangioendothelioma: a case report.

Seven cases of an unusual low-grade vascular tumor were reported in a recent study. Despite its similarity to epithelioid sarcoma, this tumor was termed epithelioid sarcoma-like hemangioendothelioma because of the subtle histopathological and immunohistochemical differences. Another case of this rare entity in a 70-year-old woman who suffered from a painful mass on the anterior aspect of the right cubital fossa is presented here, together with a review of the relevant literature.