Primary cardiac angiosarcoma confirmed by multimodality imaging guided liver biopsy
1Department of Respiratory Medicine, West China Hospital, Sichuan University Chengdu, China.
Summary
Primary cardiac angiosarcoma, a rare cancer, often presents late. This case highlights diagnosis of cardiac angiosarcoma using advanced imaging and biopsy in a patient with bloody pericardial effusion.
Area of Science:
- Cardiology
- Oncology
- Radiology
Background:
- Primary cardiac angiosarcoma is an exceedingly rare malignancy.
- These tumors often present at advanced stages with diverse clinical manifestations.
Observation:
- A case of primary cardiac angiosarcoma presented with bloody pericardial effusion.
- Diagnosis was challenging due to the rarity and varied presentations of the tumor.
Findings:
- The diagnosis was confirmed through a combination of advanced imaging techniques, including echocardiography, computed tomography (CT), magnetic resonance imaging (MRI), and fluorine-18-fluorodeoxyglucose positron emission tomography (FDG-PET).
- Ultrasound-guided liver biopsy was also instrumental in confirming the final diagnosis.
Implications:
- This case underscores the importance of a multimodal diagnostic approach for rare cardiac tumors.
- Early and accurate diagnosis through integrated imaging and biopsy is crucial for timely management of primary cardiac angiosarcoma.
