Whole-Chest Three-Dimensional Modeling Aids Hybrid Pulmonary Valve Replacement Following Double Switch Operation

The double switch operation for congenitally corrected transposition of the great arteries (CC-TGA) has been associated with high rates of reintervention, including the need for pulmonary valve replacement. Hybrid interventional approaches can avoid bypass when complex anatomy complicates traditiona...

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Bibliographic Details
Published inWorld journal for pediatric & congenital heart surgery Vol. 14; no. 1; p. 95
Main Authors Carmon, Philip, Fleming, Gregory A, Barker, Piers C A, Sturgeon, Gregory M, Turek, Joseph W, Chamberlain, Reid C
Format Journal Article
LanguageEnglish
Published United States 01.01.2023
Subjects
Arterial Switch Operation - methods
Cardiac Surgical Procedures
Humans
Pulmonary Valve - diagnostic imaging
Pulmonary Valve - surgery
Transposition of Great Vessels - complications
Transposition of Great Vessels - diagnostic imaging
Transposition of Great Vessels - surgery
Treatment Outcome
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Summary:The double switch operation for congenitally corrected transposition of the great arteries (CC-TGA) has been associated with high rates of reintervention, including the need for pulmonary valve replacement. Hybrid interventional approaches can avoid bypass when complex anatomy complicates traditional catheter-based approaches. We present a case of successful transcatheter pulmonary valve replacement via hybrid per-ventricular approach with pre-procedural planning aided by 3D segmentation of skeletal and cardiac anatomy in a patient with surgically corrected CC-GTA.
ISSN:2150-136X
DOI:10.1177/21501351221132161