title: Ulcerated cutaneous epithelioid hemangioendothelioma.
abstract: Epithelioid hemangioendothelioma described first by Weiss and Enzinger in 1982 is an uncommon vascular tumor usually involving soft tissue, less frequently the lung and the liver and exceptionally the skin. We herein report a 52-year-old woman who presented an isolated moderately painful persistant ulceration of the concha of her left ear. Histopathological findings showed strands and nests of epithelioid endothelial cells typical of cutaneous epithelioid hemangioendothelioma. Immunohistochemical stainings confirmed the vascular nature of the tumor. Surgical excision by ear amputation was performed. In a review of the literature, to our knowledge, this clinical presentation as ulceration has never previously been reported.
authors.affiliation: Department of Dermatology, Hôpital de l'Antiquaille, 1, rue de l'Antiquaille, 69321 Lyon Cedex 05, France.
authors.forename: P
authors.initials: P
authors.lastname: Grézard
authors.forename: B
authors.initials: B
authors.lastname: Balme
authors.forename: P
authors.initials: P
authors.lastname: Ceruse
authors.forename: C
authors.initials: C
authors.lastname: Bailly
authors.forename: T
authors.initials: T
authors.lastname: Dujardin
authors.forename: H
authors.initials: H
authors.lastname: Perrot
mesh_terms: D001707:Biopsy, Needle; D003937:Diagnosis, Differential; D004423:Ear / Q000473:pathology* / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D018323:Hemangioendothelioma, Epithelioid / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007150:Immunohistochemistry; D008875:Middle Aged; D012878:Skin Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D012883:Skin Ulcer / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome