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Updated: Oct 6, 2025

Three-Dimensional Printing of a Complex Aortic Anomaly
Published on: November 1, 2018
Successful Closure of Paravalvular Leak Using Computed Tomography Image Fusion and Planning With
Manuel A Espinoza Rueda1, Marco A Alcántara Meléndez1, Roberto Muratalla González1
1Department of Interventional Cardiology, National Medical Center "November 20," Institute of Social Security and Services for State Workers, Mexico City, Mexico.
Abstract:
The presence of moderate to severe paravalvular leak increases mortality. We present a case of giant paravalvular leak closure using the 3-dimensional printing model to assess the success of the device to be used for its closure, computed tomography was performed for planning and guiding the procedure by image fusion. (Level of Difficulty: Advanced.).
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