METHOD OF PROVIDING VENTRICULAR ARRHYTHMIA LOCALIZATION AND MYOCARDIUM WALL THICKNESS WITHIN A 3D HEART MODEL

摘要

Various embodiments include methods and computing systems for arrhythmia localization and display. A computing system may include generating a patient-specific three-dimensional (3D) heart model including a 3D internal surface model, such as based on medical image data, generating a patient-specific electrical conduction model of a patient's heart of an arrhythmia based on the patient-specific 3D heart model and electrocardiogram (ECG) data. The patient-specific electrical conduction model of the patient's heart may identify a localization of an initiation site of the arrhythmia The computing system may merge the 3D localization of the initiation site of the arrhythmia and the 3D internal surface model to form an arrhythmia activation surface model, and generate a 3D model of the heart showing the wall thickness of the heart's myocardium simultaneously with the localization of an arrhythmia.