Semi-automatic aortic valve tract segmentation in 3D cardiac magnetic resonance images using shape-based B-spline Explicit Active Surfaces

Accurate preoperative sizing of the aortic annulus (AoA) is crucial to determine the best fitting prosthesis to be implanted during transcatheter aortic valve (AV) implantation (TAVI). Although multidetector row computed tomography is currently the standard imaging modality for such assessment, 3D c...

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Bibliographic Details
Main Author: Queirós, Sandro Filipe Monteiro (author)
Other Authors: Morais, Pedro André Gonçalves (author), Fonseca, Jaime C. (author), D'hooge, Jan (author), Vilaça, João L. (author)
Format: conferencePaper
Language:eng
Published: 2019
Subjects:
Aortic valve segmentation
Cardiac magnetic resonance
TAVI
Semi-automatic analysis
Science & Technology
Online Access:http://hdl.handle.net/1822/71191
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/71191

Internet

http://hdl.handle.net/1822/71191

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