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Updated: Jul 27, 2026

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Three-Dimensional Printing of a Complex Aortic Anomaly
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Three-Dimensional Printing in Guiding Management of Left Atrial Appendage Occlusion Device Migration
Daniel B Hanna1, Dinesh Sharma1, David Axline1
1NCH Rooney Heart Institute, Naples, Florida, USA.
JACC. Case Reports
|January 14, 2026
Summary
Three-dimensional printing aided in assessing a challenging left atrial appendage occlusion (LAAO) device case. This technology clarified ambiguous imaging, enabling conservative management over surgery.
Area of Science:
- Cardiology
- Medical Imaging
- Interventional Cardiology
Background:
- Left atrial appendage occlusion (LAAO) device migration is a rare complication.
- Conventional imaging may struggle to assess device stability in complex anatomies.
Keywords:
atrial fibrillationcanted Watchmancomputed tomographythree-dimensional imagingthree-dimensional printingMore Related Videos
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