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Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
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Left Atrial Appendage Aneurysm Characterized by Multimodal Imaging.

David J Brenneman1, Andrew D Pitkin1, Dipankar Gupta1

  • 1University of Florida Congenital Heart Center, Gainesville, FL, USA.

World Journal for Pediatric & Congenital Heart Surgery
|June 12, 2018
PubMed
Summary

A rare congenital left atrial appendage aneurysm was incidentally found in a child and successfully removed surgically. Multimodal imaging was crucial for diagnosing and understanding this uncommon cardiac condition.

Keywords:
adult congenital heart diseaseaneurysmarrhythmiaarrhythmia surgeryatrial fibrillation/flutteratriumechocardiographyimagingmagnetic resonance imaging (MRI)

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Area of Science:

  • Cardiology
  • Congenital heart disease
  • Cardiac surgery

Background:

  • Congenital left atrial appendage aneurysms are rare cardiac malformations.
  • Incidental findings necessitate accurate diagnostic approaches.

Observation:

  • A four-year-old female presented with an incidentally discovered congenital left atrial appendage aneurysm.
  • The aneurysm was identified through routine diagnostic imaging.

Findings:

  • Surgical resection of the congenital left atrial appendage aneurysm was performed.
  • The patient experienced excellent outcomes following the surgical intervention.

Implications:

  • This case underscores the critical role of multimodal imaging in diagnosing rare cardiac anomalies.
  • Early detection and surgical management can lead to favorable results in pediatric congenital heart conditions.