Giant aneurysm of the atrial appendages in infants

Sean M Lang1, Kevin E Hall2, Abbas Haider Zaidi3

  • 1The Heart Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA ; Department of Pediatrics, Section of Pediatric Cardiology, Yale University School of Medicine, New Haven, Connecticut, USA.

Insights

This case series highlights two patients with giant atrial appendage aneurysms. It details their symptoms, imaging, surgical needs, and histology for these rare cardiac conditions.

Area of Science:

  • Cardiology
  • Cardiac Surgery
  • Pathology

Background:

  • Atrial appendage aneurysms are rare cardiac anomalies.
  • Giant aneurysms present unique diagnostic and management challenges.

Observation:

  • This case series describes two patients presenting with giant aneurysms of the atrial appendages.
  • Clinical presentations and diagnostic imaging findings are detailed.

Findings:

  • The report discusses various imaging modalities used for diagnosis, including echocardiography and CT.
  • Histological findings of the atrial appendage aneurysms are presented.

Implications:

  • Understanding the clinical course and histological features is crucial for appropriate management.
  • This case series contributes to the limited literature on giant atrial appendage aneurysms, informing surgical indications and patient care.

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