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Published on: February 8, 2022
A Case of Giant Right Atrial Aneurysm in a Child
Ravindra S Pawar1, Ashish Tiwari2, P V Suresh1
1Department of Pediatric Cardiology, Narayana Institute of Cardiac Sciences, Bengaluru, Karnataka, India.
Insights
Giant right atrial aneurysms are rare in children and can mimic other conditions. This case highlights successful surgical resection of a large, asymptomatic right atrial aneurysm containing a clot in a child.
Area of Science:
- Cardiology
- Pediatric Surgery
- Congenital Heart Disease
Background:
- Giant right atrial aneurysm is an exceptionally rare condition in pediatric populations.
- Distinguishing it from atrial diverticulum is crucial due to potential differences in management and prognosis.
- While often incidental, atrial aneurysms can manifest with diverse clinical presentations.
Observation:
- A case study involving an asymptomatic child diagnosed with a giant right atrial aneurysm.
- The aneurysm was notably dilated and contained a significant intraluminal clot.
- The child presented incidentally without overt symptoms related to the aneurysm.
Findings:
- Successful surgical resection of the giant right atrial aneurysm was performed.
- The procedure addressed the anatomical abnormality and the associated thrombus.
- Histopathological analysis confirmed the nature of the aneurysm and clot.
Implications:
- This case expands the understanding of giant right atrial aneurysms in children.
- It underscores the importance of accurate diagnosis and surgical intervention for favorable outcomes.
- Highlights the feasibility of complete resection even in large, clot-burdened aneurysms.
Abstract:
Giant right atrial aneurysm is a rare entity in infants and children. It needs to be distinguished from an atrial diverticulum, which can have similar presentation. Generally, an incidental finding in children, it can present with varied symptoms. We report a case of a giant right atrial aneurysm in an asymptomatic child with a large clot in the dilated right atrium, who underwent successful resection of the atrial aneurysm.
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