Validating a prediction modeling tool for left ventricular outflow tract (LVOT) obstruction after transcatheter mitral valve replacement (TMVR)

• Published in: Catheterization and cardiovascular interventions Vol. 92; no. 2; pp. 379 - 387
• Main Authors: Wang, Dee Dee, Eng, Marvin H., Greenbaum, Adam B., Myers, Eric, Forbes, Michael, Karabon, Patrick, Pantelic, Milan, Song, Thomas, Nadig, Jeff, Guerrero, Mayra, O'Neill, William W.
• Format: Journal Article
• Language: English
• Published: United States Wiley Subscription Services, Inc 01.08.2018
• Subjects: 3D‐printing; Calcification; Catheters; Computed tomography; Embolization; Heart; Hemodynamics; LVOT obstruction; Medical imaging; mitral; Mitral valve; neo‐LVOT; Stenosis; Surface area; Ventricle; CT; neo-LVOT; mitral; LVOT obstruction; 3D-printing

Objective Demonstrate proof‐of‐concept validation of a computed tomography (CT) computer‐aided design prediction modeling tool to identify patients at risk for left ventricular outflow tract (LVOT) obstruction in transcatheter mitral valve replacement (TMVR). Background LVOT obstruction is a signifi...