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Related Experiment Video

Updated: Jun 1, 2026

Creation of Two Saccular Elastase-Digested Aneurysms with Different Hemodynamics in One Rabbit

Creation of Two Saccular Elastase-Digested Aneurysms with Different Hemodynamics in One Rabbit

Published on: April 15, 2021

Right ventricular outflow tract pseudoaneurysm: two cases.

Takman Mack¹, Tyler Vachon, Gilbert Boswell

¹Department of Radiology, Naval Medical Center San Diego, San Diego, CA 92134, USA.

Journal of Cardiovascular Computed Tomography

|June 14, 2011

Summary

Right ventricular pseudoaneurysm is a rare complication after Tetralogy of Fallot repair. Cardiac CT is crucial for evaluating these pseudoaneurysms, guiding surgical intervention and improving patient outcomes.

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Area of Science:

Cardiology
Cardiac Surgery
Medical Imaging

Background:

Tetralogy of Fallot repair can lead to rare complications.
Right ventricular pseudoaneurysm is a potential post-surgical issue.

Observation:

Two patients with a history of Tetralogy of Fallot repair developed symptomatic pseudoaneurysms.
These pseudoaneurysms were identified during follow-up evaluations.

Findings:

Pseudoaneurysm location and characteristics are critical for surgical planning.
Cardiac gated computed tomography (CT) is an invaluable tool for pseudoaneurysm evaluation.

Implications:

Accurate assessment of pseudoaneurysms is vital for successful surgical intervention.
Cardiac gated CT enhances the diagnostic capability for this rare complication.
Improved understanding aids in managing patients with complex congenital heart disease.