[Multifocal epithelioid angiosarcoma of the small intestine. Apropos of a case].
A case of angiosarcoma in the small bowel is reported. There were multifocal lesions in the duodeno-jejunum with peritoneal metastasis, revealed by an hemorrhagic syndrome. This tumor rare in the gastro-intestinal tract was epithelioïd. The authors present an histochemical and immunohistochemical study with a review of the literature.
Leroy
X
X
Service d'Anatomie et de Cytologie Pathologiques, Hôpital d'instruction des Armées Begin, Paris.
Saint-Blancard
P
P
Boucher
E
E
Cruel
T
T
Pierre
C
C
Gros
P
P
D000368:Aged; D004378:Duodenal Diseases / Q000209:etiology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006394:Hemangiosarcoma / Q000150:complications / Q000473:pathology*; D006801:Humans; D007414:Intestinal Neoplasms / Q000150:complications / Q000473:pathology*; D007421:Intestine, Small; D008297:Male; D010534:Peritoneal Neoplasms / Q000556:secondary