Perinodal slow potential as a local guide for transcatheter radiofrequency ablation of atrioventricular nodal reentrant tachycardia: therapeutic efficacy and electrophysiological mechanisms of success

JIUNN-LEE LINLin, Fang-YueFang-YueLinLo, Huey-MingHuey-MingLoTseng, Chuen-DenChuen-DenTsengCheng, Tin-FuTin-FuChengChen, Jin-JerJin-JerChenTseng, Yung-ZuYung-ZuTsengLien, Wen-PinWen-PinLien2023-08-112023-08-111995-090007-0769https://www.scopus.com/record/display.uri?eid=2-s2.0-0029089275&doi=10.1136%2fhrt.74.3.268&origin=inward&txGid=675307a556d0a892852a41c8a1031b3chttps://scholars.lib.ntu.edu.tw/handle/123456789/634520A specific local indicator in the Koch's triangle could be critical to the complication-free treatment of atrioventricular nodal reentrant tachycardia by transcatheter radiofrequency ablation. Recording of perinodal slow potential reflects a slow conduction area, and probably indicates the location of the slow pathway component of the circuit. Specific ablation of the slow pathway would carry the least risk of atrioventricular block.en[SDGs]SDG3Perinodal slow potential as a local guide for transcatheter radiofrequency ablation of atrioventricular nodal reentrant tachycardia: therapeutic efficacy and electrophysiological mechanisms of successjournal article10.1136/hrt.74.3.26875470212-s2.0-0029089275https://api.elsevier.com/content/abstract/scopus_id/0029089275