Is ‘less or more’ in pediatric cryoablation for atrioventricular nodal reentry tachycardia?
نویسندگان
چکیده
منابع مشابه
Cryoablation for atrioventricular nodal reentry tachycardia: Role of “mapping” and “pseudo-mapping”
The goal of catheter ablation is to create lesions that would cause local tissue destruction and thus eliminate or modify arrhythmia substrate. This is commonly accomplished by changing cellular temperature at two extremes by either heating or cooling with radiofrequency (RF) and cryothermal energy respectively. Both RF and cryoablation technologies are widely available. It is because of the “c...
متن کاملLate Occurrence of Transient Advanced Second Degree Atrioventricular Block after Successful Transcatheter Cryoablation of Atrioventricular Nodal Reentry Tachycardia
Late occurrence of atrioventricular nodal block is an extremely rare occurrence after radiofrequency catheter modification of the slow pathway and has yet to be reported after cryoablation. We report a case of late transient advanced second degree atrioventriuclar block after cryomodification of the slow pathway.
متن کاملDeep Sedation In Patients Undergoing Atrioventricular Nodal Reentry Tachycardia Ablation
BACKGROUND General anesthesia and deep sedation can be used during cardiac EPS to relief pain and provide comfort and immobility, but many electrophysiologists avoid sedation for better arrhythmia induction. OBJECTIVE To determine anesthesia effects in ablation procedures in adults, we used intravenous anesthetic agents in patients who underwent slow pathway ablation. PATIENTS AND METHODS O...
متن کاملDeep Sedation and Atrioventricular Nodal Reentry Tachycardia Ablation
Copyright © 2013, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran; Published by Kowsar Corp. This is an openaccess article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original wor...
متن کاملRadiofrequency Catheter Ablation of Atrioventricular Nodal Reentry Tachycardia
coronary sinus selectively affect slow pathway function. The current study compares the safety, efficacy, and electrophysiological effects of these two techniques in a prospective, randomized fashion. Methods and Results. Fifty consecutive patients with typical AVNRT were randomly assigned to receive radiofrequency lesions either anteriorly (n=22) or posteriorly (n=28). If the initial approach ...
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ژورنال
عنوان ژورنال: Indian Pacing and Electrophysiology Journal
سال: 2020
ISSN: 0972-6292
DOI: 10.1016/j.ipej.2020.08.005