[Primary cardiac angiosarcoma: diagnostic utility of computed tomography and cardiac magnetic resonance]

Area of Science:

• Cardiology and Oncology
• Cardiac oncology
• Cardiovascular imaging

Background:

• Primary cardiac tumors are uncommon but present with diverse clinical symptoms.
• High mortality rates are associated with primary cardiac tumors due to late diagnosis and significant hemodynamic compromise.

Observation:

• This study presents three cases of cardiac angiosarcoma, a rare primary heart tumor.
• Two cases involved the right atrium, and one involved the left ventricle.
• Computed tomography-guided biopsy was used for diagnosis in one case.

Findings:

• Cardiac angiosarcomas often progress to large masses by the time symptoms appear.
• While Doppler echocardiography is used for initial diagnosis, advanced imaging like MRI and CT provide better anatomical detail.
• All three patients underwent surgical resection.

Implications:

• Despite surgical efforts, the short-term prognosis for patients with cardiac angiosarcoma remains poor, with a fatal outcome in all presented cases.
• Early diagnosis and advanced imaging are crucial for managing these aggressive heart tumors.
• Further research into novel therapeutic strategies is warranted for improving outcomes in cardiac angiosarcoma.