2017
DOI: 10.1161/circep.117.004743
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Imaging-Based Simulations for Predicting Sudden Death and Guiding Ventricular Tachycardia Ablation

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Cited by 50 publications
(37 citation statements)
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“…Furthermore, pathological tissue remodeling (e.g., locations and extension of infarct scars, diffuse fibrosis, etc.) can be accounted for via the imaging as well (Vadakkumpadan et al, 2009;Mewton et al, 2011;Dass et al, 2012;Ashikaga et al, 2013;Arevalo et al, 2016;Trayanova et al, 2017). However, there are two important types of microscopic structural information that cannot be completely personalized yet: the myocardial fiber orientation and the CCS.…”
Section: Electrophysiology Modulementioning
confidence: 99%
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“…Furthermore, pathological tissue remodeling (e.g., locations and extension of infarct scars, diffuse fibrosis, etc.) can be accounted for via the imaging as well (Vadakkumpadan et al, 2009;Mewton et al, 2011;Dass et al, 2012;Ashikaga et al, 2013;Arevalo et al, 2016;Trayanova et al, 2017). However, there are two important types of microscopic structural information that cannot be completely personalized yet: the myocardial fiber orientation and the CCS.…”
Section: Electrophysiology Modulementioning
confidence: 99%
“…(Trayanova, 2011); as well as for prediction of arrhythmia risks in specific patients. Furthermore, these models are also used to examine the mechanisms of defibrillation shock in the heart for terminating arrhythmia, as well as for increasing the understanding of ablation targets in the arrhythmia treatments (Trayanova et al, 2017).…”
Section: Module Outputs and Applicationsmentioning
confidence: 99%
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“…Indeed, computational studies from our group (12)(13)(14) and others (15)(16)(17)(18)(19)(20)(21)(22) have implemented repolarizing potassium channel remodeling to enforce prolonged APD in the BZ as a reliable means of facilitating unidirectional block around the scar. Such an in silico approach has been particularly valuable in helping to understand cardiac arrhythmic mechanisms and, more recently, move toward patient-specific simulation and therapy planning (23).…”
Section: Introductionmentioning
confidence: 99%
“…Patient selection and delivery of such therapies may be improved through individualized, noninvasive modeling of this arrhythmia substrate . In particular, computational modeling of hearts with ischemic cardiomyopathy has emerged as a promising tool to guide patient‐specific diagnosis and the treatment of associated rhythm disorders . To accurately represent patient‐specific structural remodeling, computational models must incorporate accurate reconstructions of left ventricular (LV) scar geometry …”
Section: Introductionmentioning
confidence: 99%