High-Intensity Ultrasound Catheter Ablation Achieves Deep, Mid-Myocardial Lesions In-Vivo.
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DOI: 10.1016/j.hrthm.2020.12.027
Abstract: BACKGROUND Radiofrequency (RF) ablation of epicardial and mid-myocardial ventricular arrhythmias (VAs) is limited by lesion depth. OBJECTIVES To generate deep, mid-interventricular septal (IVS) lesions using high-intensity ultrasound (US) from an endocardial catheter-based approach. METHODS Irrigated… read more here.
Keywords: post ablation; mid myocardial; ablation; pathology ... See more keywords