2023-05-172023-05-172016-02-16Kocatürk, M. vd. (2016). "Diagnostic and therapeutic approach to cardiac myxosarcoma in a dog". Turkish Journal of Veterinary and Animal Sciences, 40(4), 521-525.1300-0128https://doi.org/10.3906/vet-1512-52https://journals.tubitak.gov.tr/veterinary/vol40/iss4/20/http://hdl.handle.net/11452/32686A 7-year-old Chow Pei was referred to an animal hospital for the evaluation of a 1-month history of abdominal distension and exercise intolerance. A systolic murmur was auscultated over the tricuspid valve (TV). Thoracic radiographs showed cardiomegaly, right atrial enlargement, and pulmonary edema. Electrocardiography revealed small QRS complexes and a right-bundle brunch block. Echocardiography also showed right atrial enlargement and tricuspid insufficiency due to the presence of a mass on the posterior leaflet of the TV. The mass was excised by intracardiac surgery and histological evaluation revealed myxosarcoma. This is a case report of a diagnostic and therapeutic approach to myxosarcoma of the TV in a dog.eninfo:eu-repo/semantics/openAccessVeterinary sciencesCardiac myxosarcomaTricuspid valveDogArticle0003849841000202-s2.0-84978971129521525404Veterinary sciencesAngiosarcoma; Pericardiocentesis; Cancer