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Cardiac involvement by lymphoma: diagnostic difficulties.
J G Coghlan1, V E Paul, A G Mitchell
1Department of Cardiology, Harefield Hospital, Middlesex, England.
European Heart Journal
|August 1, 1989
Summary
Recurrent cardiac tamponade in a patient was linked to non-Hodgkin's lymphoma. Diagnosis was complicated by tumor obstruction of the tricuspid valve and shunting via a patent foramen ovale.
Area of Science:
- Cardiology
- Oncology
- Pathology
Background:
- Cardiac lymphoma is a rare condition.
- Recurrent cardiac tamponade can be a presenting symptom.
Observation:
- A patient with recurrent tamponade was diagnosed with non-Hodgkin's lymphoma.
- Cardiac catheterization revealed tricuspid valve obstruction by tumor.
- Shunting was observed through a patent foramen ovale.
Findings:
- The study identified non-Hodgkin's lymphoma as the cause of recurrent cardiac tamponade.
- Tumor infiltration of the tricuspid valve was confirmed.
- Anatomic abnormalities like a patent foramen ovale can influence presentation.
Implications:
- This case highlights the diagnostic challenges of cardiac lymphoma.
- Early recognition of cardiac lymphoma is crucial for timely intervention.
- Understanding the interplay of cardiac tumors and intracardiac shunts is important for patient management.
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