title: [Incidence, primary site and pattern of metastasis in hemangioendothelioma in the dog. An evaluation of autopsy material from 1970 to 1985].
abstract: In 16 years 13,869 dogs were autopsied. Angiosarcomas were found in 321 cases (2.3%). The frequency has increased since 1981 and was doubled. Alsations and boxers were found to have a statistically significant predisposition. Dogs affected with this tumor were between 3 and 15 years old, the average being 9.4 years. The tumour could more frequently be found in male dogs than in bitches. Primary localizations were mainly spleen, heart, or liver. Haematogenous metastases were very common, in some cases a primary multiplicity was supposed. The distribution of the metastases depended on the organ primarily involved.
mesh_terms: D000818:Animals; D001344:Autopsy; D004283:Dog Diseases / Q000473:pathology*; D004285:Dogs; D005260:Female; D006390:Hemangioendothelioma / Q000473:pathology / Q000662:veterinary*; D008297:Male; D009362:Neoplasm Metastasis; D009360:Neoplastic Cells, Circulating; D013045:Species Specificity
vernacular_title: Vorkommen, Primärsitz und Metastasierungsmuster des Hämangioendothelioms beim Hund. Eine Auswertung des Sektionsmaterials aus den Jahren 1970 bis 1985.