title: Multifocal angiosarcoma of the scalp: a case report and review of the literature.
abstract: Multifocal angiosarcoma of the scalp is uncommon. Its risk factors include a history of radiotherapy and possibly sun exposure. Angiosarcoma is an aggressive tumor with a high propensity for both local recurrence and distant metastasis. Overall, the prognosis is poor. The size of the lesion is an important prognostic factor. Treatment modalities include surgery with wide margins (with or without adjuvant therapy) and multidrug chemotherapy, followed by radiotherapy. The local failure rate is high.
authors.affiliation: Department of Surgery, Memorial Sloan-Kettering Cancer Center, New York City, NY 10021, USA.
authors.forename: A
authors.initials: A
authors.lastname: Kacker
authors.forename: C R
authors.initials: CR
authors.lastname: Antonescu
authors.forename: A R
authors.initials: AR
authors.lastname: Shaha
mesh_terms: D006394:Hemangiosarcoma / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000473:pathology / Q000601:surgery*; D012535:Scalp / Q000473:pathology / Q000601:surgery*; D012878:Skin Neoplasms / Q000473:pathology / Q000601:surgery*