Coronary obstruction analysis in transcatheter aortic valve implantation through patient-specific computational modelling

• Published in: Frontiers in cardiovascular medicine Vol. 11; p. 1432235
• Main Authors: Fan, Jiaqi, Chen, Jun, Wang, Lihan, Hu, Po, Jiang, Jubo, Lin, Xinping, Rocatello, Giorgia, De Beule, Matthieu, Tie, Yi, Wang, Yifei, Cheng, Sihang, Liu, Xianbao, Wang, Jian’an
• Format: Journal Article
• Language: English
• Published: Switzerland Frontiers Media S.A 17.10.2024
• Subjects: Cardiovascular Medicine; coronary obstruction; finite element mechanical analysis; patient-specific computational simulation; prediction model; transcatheter aortic valve replacement; transcatheter aortic valve replacement; finite element mechanical analysis; prediction model; coronary obstruction; patient-specific computational simulation

Coronary obstruction (CO) is a rare but devasting complication during transcatheter aortic valve replacement (TAVR). We aim to demonstrate that the predicted distance between the coronary ostia and the closest structure derived with patient-specific computer simulation is associated with CO risk dur...