title: [Stewart-Treves syndrome following mastectomy for breast cancer: a case report].
abstract: BACKGROUND
  Stewart-Treves syndrome has been defined by the eponymous authors as a lymphangiosarcoma in a setting of postmastectomy upper extremity lymphoedema.
  
  
  METHODS
  The clinical record of one patient with Stewart-Treves syndrome is analyzed. The primary angiosarcoma of the skin represented by a purple nodule occurred on a chronic lymphoedematous arm following radical mastectomy and axillary lymph node dissection for breast carcinoma performed 9 years earlier. Immunohistochemistry tests formally eliminated epithelial cutaneous metastasis and produced evidence in favour of conjunctive vascular tissue origin of the tumor.
  
  
  CONCLUSIONS
  Conservative surgery for breast cancer, application of axillary sentinel node biopsy in the lymphatic staging and prevention of arm lymphoedema should reduce the incidence of this syndrome.
authors.affiliation: Service de chirurgie, centre Jean-Perrin, centre de lutte contre le cancer, 58, rue Montalembert, B.P. 392, 63011 Clermont-Ferrand, France. Recherche@cjp.u-clermont1.fr
authors.forename: G
authors.initials: G
authors.lastname: Le Bouëdec
authors.forename: H
authors.initials: H
authors.lastname: Curé
authors.forename: M
authors.initials: M
authors.lastname: de Latour
authors.forename: J
authors.initials: J
authors.lastname: Dauplat
mesh_terms: D001132:Arm / Q000473:pathology; D001943:Breast Neoplasms / Q000473:pathology* / Q000601:surgery*; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D008204:Lymphangiosarcoma / Q000473:pathology*; D008209:Lymphedema / Q000150:complications*; D008408:Mastectomy; D008875:Middle Aged; D009367:Neoplasm Staging; D016609:Neoplasms, Second Primary; D013577:Syndrome
vernacular_title: Le syndrome de Stewart-Treves après mammectomie pour cancer du sein: un cas.