title: Primary cardiac angiosarcoma associated with cardiac tamponade: case report.
abstract: A 57-year-old male with primary cardiac angiosarcoma was initially admitted for cardiac tamponade. Pericardiocentesis was performed twice preoperatively, but the bloody pericardial fluid was cytologically negative for malignant cells. The tumor in the right atrium was resected during cardiopulmonary bypass. The resected tumor was 5.5x4.5x3.0cm in size and the diagnosis of cardiac angiosarcoma was made histologically. There were no tumor cells in the surgical margin. Unfortunately the patient died 3.5 months after surgery due to multiple recurrence in the pericardium. A suitable therapy for cardiac angiosarcoma is still controversial, but early antemortem diagnosis and more aggressive combined treatment should be considered.
authors.affiliation: Department of Cardiovascular Surgery, Kitakanto Cardiovascular Hospital, Maebashi, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Oshima
authors.forename: A
authors.initials: A
authors.lastname: Ohtaki
authors.forename: M
authors.initials: M
authors.lastname: Kano
authors.forename: S
authors.initials: S
authors.lastname: Tange
authors.forename: Y
authors.initials: Y
authors.lastname: Hasegawa
authors.forename: F
authors.initials: F
authors.lastname: Ikeda
authors.forename: S
authors.initials: S
authors.lastname: Ishikawa
authors.forename: Y
authors.initials: Y
authors.lastname: Morishita
mesh_terms: D002305:Cardiac Tamponade / Q000209:etiology* / Q000601:surgery; D006338:Heart Neoplasms / Q000150:complications / Q000473:pathology* / Q000601:surgery; D006394:Hemangiosarcoma / Q000150:complications / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D010490:Pericardial Effusion; D020519:Pericardiocentesis