Primary cardiac osteosarcoma in a 42-year-old woman
نویسندگان
چکیده
We describe here a 42-year-old woman who was admitted to hospital with a pedunculated mass in her left atrium. She was diagnosed with a primary cardiac osteosarcoma with special immunohistochemical characteristics. Echocardiography and computed tomography can be used to differentiate cardiac osteosarcomas from routine intracardiac tumors. The patient was treated by surgical removal of the mass. Two years later, she has shown no evidence of disease recurrence. We discuss primary osteosarcomas in the cardiac cavity and their management.
منابع مشابه
[18F]FDG PET/CT in a case of recurrent primary cardiac osteosarcoma
Primary cardiac osteosarcoma is a very rare malignancy with a high incidence of local recurrence and systemic metastasis, contributing to the poor prognosis. Radiological modalities are commonly used for the evaluation of cardiac masses. 2-[18F]fluoro-2-deoxy-D-glucose ([18F]FDG) positron emission tomography/computed tomography is a valuable whole-body imaging modality in ...
متن کاملMR Imaging Findings of a Primary Cardiac Osteosarcoma and Its Bone Metastasis with Histopathologic Correlation
An osteosarcoma of cardiac origin is extremely rare, and a comprehensive description of MR imaging (MRI) findings of cardiac osteosarcoma and its metastasis in the femur have not been reported in the literature. We present a case of cardiac osteosarcoma in a 47-year-old woman and its metastasis to the femur, focusing on the description of MRI findings of the cardiac and metastatic bony osteosar...
متن کاملA Surgical Case of Primary Cardiac Osteosarcoma Arising from Mitral Posterior Leaflet
Little is reported about primary cardiac osteosarcoma from mitral valve. We report a surgical case of primary cardiac osteosarcoma arising from mitral valve. The patient was a 54-year-old woman with congestive heart failure caused by mitral regurgitation due to a tumor (30 × 20 mm) from the posterior leaflet. We performed complete resection of the tumor combined with the mitral valve and replac...
متن کاملPrimary Osteosarcoma of the Sternum: A case Report and Review of the Literature
Osteosarcoma (osteogenic sarcoma: OS) is the most common primary malignant bone tumor of long bones, whereas primary osteosarcoma of chest wall, especially in sternum, is extremely rare. We report a 57-year-old man with an immobile slow growing mass located in the middle of the sternum. The patient had no significant pain or tenderness and the past medical history was not remarkable. CT-scan sh...
متن کاملPrimary cardiac osteosarcoma with recurrent episodes and unusual patterns of metastatic spread.
Primary osteosarcoma of the heart is an extremely rare entity. In this report, we describe a case of primary osteosarcoma of the heart that recurred and metastasized. The patient is a 50-year-old woman who presented with an abrupt onset of dyspnea, dizziness, and palpitations. Echocardiography results showed a left atrial tumor that was resected and had histological features of high-grade osteo...
متن کامل