Congenital left atrial appendage aneurysm associated with a systemic embolism
Abhay Tidake1, Pranil Gangurde1, Ajay Mahajan1
1Department of Cardiology,LTMMC and LTMGH,Sion,Mumbai,India.
Cardiology in the Young
|May 24, 2014
Summary
A rare congenital left atrial appendage aneurysm caused systemic embolisation in a young woman. This cardiac malformation poses a diagnostic challenge, especially with cardiomegaly.
Area of Science:
- Cardiology
- Medical Diagnostics
Background:
- Congenital heart anomalies are diverse, with left atrial appendage (LAA) aneurysms being exceedingly rare.
- Systemic embolisation is a serious complication that can arise from various cardiac pathologies.
Observation:
- A 20-year-old woman presented with clinical signs of systemic embolisation.
- Diagnostic workup revealed a congenital aneurysm of the left atrial appendage.
Findings:
- Congenital left atrial appendage aneurysm is an uncommon cardiac malformation.
- This condition can manifest with significant clinical events such as systemic embolisation.
- Cardiomegaly can complicate the diagnostic process for this rare anomaly.
Implications:
- Increased awareness of congenital LAA aneurysms is crucial for timely diagnosis.
- Advanced imaging modalities may be necessary to differentiate this from other cardiac conditions.
- Understanding the pathophysiology is key to managing embolic risk in affected individuals.
Keywords:
embolism
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