Cardiac metastatic liposarcoma.
Metastatic cardiac liposarcoma is extremely rare, with only 2 cases previously reported, to our knowledge; of those, only 5 involved surgical resection of right ventricular liposarcoma. The first such case in Japan involved a 61-year-old woman with metastatic liposarcoma of the right ventricle. Despite emergency resection, the patient died of severe congestive heart failure 6 days after operation. Her history included surgery for liposarcoma in the right knee 11 years previously, although it is very difficult to predict that metastasis would proceed thereafter to the cardiac cavity. This rare case suggests, however, that follow-up including examination for cardiac lesions is necessary long after resection of the primary lesion.
Sugiyama
K
K
Department of Cardiovascular Surgery, Nakadori General Hospital, Akita, Japan.
Okubo
T
T
Kamigaki
Y
Y
Kin
H
H
D005260:Female; D006338:Heart Neoplasms / Q000556:secondary*; D006352:Heart Ventricles; D006801:Humans; D007717:Knee; D008080:Liposarcoma / Q000473:pathology / Q000556:secondary*; D008875:Middle Aged; D012983:Soft Tissue Neoplasms / Q000473:pathology