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Primary lymphoma of the heart: three-dimensional reconstruction
Alicia Vazan1, Eleonora Vaisbein, Ivona Horn
1The Department of Cardiology, Western Galilee Hospital, Nahariya, Israel. Vazan@maltar.org.il
Insights
Early diagnosis of primary cardiac lymphoma is possible with advanced imaging. Transoesophageal echocardiography enables pre-mortem diagnosis, potentially leading to timely chemotherapy treatment.
Area of Science:
- Cardiology
- Oncology
- Medical Imaging
Background:
- Primary cardiac lymphoma is rare, often diagnosed post-mortem.
- Early detection is crucial for initiating chemotherapy, such as CHOP therapy (cyclophosphamide, doxorubicin, vincristine, prednisone).
Observation:
- Transoesophageal echocardiography with 3D acquisition is an emerging diagnostic tool.
- This technique allows for detailed visualization of cardiac and pericardial structures.
Findings:
- The study reports a case of pre-mortem diagnosis of cardiac lymphoma.
- Advanced echocardiography facilitated guided transvenous biopsy for confirmation.
Implications:
- Earlier diagnosis of cardiac lymphoma can improve patient outcomes.
- This imaging modality offers a pathway for timely therapeutic intervention.
Abstract:
Primary cardiac lymphoma is defined as a lymphoma of the heart and pericardium with little or no extracardiac or local involvement such as mediastinal lymph nodes or pleural effusion. Most cases are diagnosed only post mortem (1). If this disease could be diagnosed earlier, therapy with chlorpropamide, doxorubicin, vincristine and prednisone (CHOP) could bring about a remission (2,3,4). Transoesophageal echocardiography with three-dimensional acquisition is a new technique which can allow earlier diagnosis, and facilitate guided transvenous biopsy (5,6). We here report an example of the pre-mortem diagnosis of cardiac lymphoma by these techniques.