Multipolar mapping with the high-density grid catheter compared with conventional point-by-point mapping to guide catheter ablation for focal arrhythmias.
David ChiengAnandaroop LahiriHariharan SugumarAhmed M Al-KaiseyRamanathan ParameswaranRobert D AndersonK Sandeep PrabhuLiang-Han LingJoseph B MortonAlex J McLellanGeoffrey LeeJonathan M KalmanAndrew D McGaviganPeter M KistlerPublished in: Journal of cardiovascular electrophysiology (2020)
MPM with the HDG catheter for focal tachycardias identified earlier activation times and was associated with shorter mapping and procedure duration with equivalent success to PbyP mapping.