Results 61 to 70 of about 2,837 (204)

Atrioventricular Nodal Re-entry Tachycardia in Identical Twins: A Case Report and Literature Review

Indian Pacing and Electrophysiology Journal, 2013
This report details the case of 17 year old identical twins who both presented with paroxysmal supraventricular tachycardia (PSVT). Electrophysiological studies revealed atrioventricular nodal reentry tachycardia (AVNRT) in both twins.
Walid Barake, MD MBBCh, Jane Caldwell, BSc MBChB PhD, Adrian Baranchuk, MD, FACC   +2 more
doaj   +1 more source

Being Taken Seriously: Patients' Experiences of Participation in Care for Supraventricular Tachycardia—A Phenomenological Study

Scandinavian Journal of Caring Sciences, Volume 40, Issue 2, June 2026.
ABSTRACT Aims and Objectives For patients with a recurring and elusive heart disorder, participation is challenging because of the need for care across the healthcare system. This paper describes how patients with supraventricular tachycardia (SVT) experience participation in their healthcare encounters.
Ann‐Katrin Nordblom, Anna Kjellsdotter, Gabriella Norberg Boysen, Mia Berglund   +3 more
wiley   +1 more source

AH jump duration is associated with elimination of slow pathway during ablation of atrioventricular nodal reentrant tachycardia

Indian Pacing and Electrophysiology Journal, 2020
Introduction: Ablating the slow pathway (SP) is the superior treatment for atrioventricular nodal reentrant tachycardia (AVNRT) with a low complication rate.
Sunu B. Raharjo, Benny TM. Togatorop, Hananto Andriantoro, Dicky A. Hanafy, Yoga Yuniadi   +4 more
doaj   +1 more source

Initial 12 mg Versus 6 mg Adenosine for Supraventricular Tachycardia in the Emergency Department

Academic Emergency Medicine, Volume 33, Issue 5, May 2026.
ABSTRACT Objectives This study aimed to compare the efficacy and safety of an initial 12 mg versus 6 mg adenosine dose for sinus rhythm conversion in patients presenting with supraventricular tachycardia (SVT) in the emergency department (ED). Methods This prospective observational study was conducted between February 2025 and January 2026.
Ekrem Taha Sert, Kamil Kokulu, Oğuz Yürük, Emin Hüseyin Akar, Muhammed Ali Topuz   +4 more
wiley   +1 more source

Stepwise transition of 2:1 atrio-ventricular block to 1:1 conduction induced by ventricular premature beats in a patient with atypical AVNRT.

, 2010
Item does not contain fulltextA 55-year-old man with a 2-year history of recurrent paroxysmal palpitations and with an electrocardiogram documentation of atypical atrioventricular nodal re-entrant tachycardia (AVNRT) was referred to us for catheter ...
Chierchia, G.B., Yazaki, Y., Sorgente, A., Brugada, P., Sarkozy, A., Asmundis, C. de   +5 more
core   +1 more source

Image_1_Integrative Analyses Identify Potential Key Genes and Calcium-Signaling Pathway in Familial Atrioventricular Nodal Reentrant Tachycardia Using Whole-Exome Sequencing.JPEG

, 2022
BackgroundAtrioventricular nodal reentrant tachycardia (AVNRT) is a common arrhythmia. Growing evidence suggests that family aggregation and genetic factors are involved in AVNRT.
Rong Luo (187167), Mingjiang Liu (12236654), Xiaoping Li (48167), Xin Cao (288308), Tao He (23919), Yuncai Zhu (13109067), Xiushan Wu (476905), Chenqing Zheng (5101457), Zhenglin Yang (24489), Jichang Huang (4743723)   +9 more
core   +1 more source

Assessment of the influence of radiofrequency catheter ablation of the slow pathway of the atrioventricular node on cardiac function in patients with atrioventricular nodal reentrant tachycardia: a speckle tracking echocardiography study

Türk Kardiyoloji Derneği Arşivi, 2014
Objectives: Typical atrioventricular nodal reentrant tachycardia (AVNRT) can be cured with slow pathway ablation. This study was designed to assess the alterations in atrial and ventricular functioning using speckle tracking echocardiography in ...
Mustafa Yıldız, Ahmet Çağrı Aykan, Can Yücel Karabay, Beytullah Çakal, Sinem Çakal, Gönenç Kocabay, Gökhan Kahveci, Alparslan Şahin, Mehmet Özkan   +8 more
doaj   +1 more source

Characterization of AV Nodal Left Inferior Extension by Use of High‐Density Mapping and Voltage‐Time Relationship

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 5, Page 925-929, May 2026.
High resolution voltage LA map is shown with Ripple mapping during sinus rhythm prior to atrial fibrillation ablation (panel A‐D, top row Left Anterior Oblique view, bottom row Left Anterior Oblique Caudal view). Chamber activation is visualized by white Ripple bars, proceeding from the septum and septal roof (panel A), spreading clockwise and ...
June K. Pickett, Joshua R. Hirsch, Michael Charles C. Tan, Abdi Rasekh, Joanna E. Molina‐Razavi, Mehdi Razavi, Mihail G. Chelu, Payam Safavi‐Naeini, Mohammad Saeed   +8 more
wiley   +1 more source

Image_2_Integrative Analyses Identify Potential Key Genes and Calcium-Signaling Pathway in Familial Atrioventricular Nodal Reentrant Tachycardia Using Whole-Exome Sequencing.JPEG

, 2022
BackgroundAtrioventricular nodal reentrant tachycardia (AVNRT) is a common arrhythmia. Growing evidence suggests that family aggregation and genetic factors are involved in AVNRT.
Rong Luo (187167), Mingjiang Liu (12236654), Xiaoping Li (48167), Xin Cao (288308), Tao He (23919), Yuncai Zhu (13109067), Xiushan Wu (476905), Chenqing Zheng (5101457), Zhenglin Yang (24489), Jichang Huang (4743723)   +9 more
core   +1 more source

Technical Feasibility of the RHYTHMIA Mapping System in Pediatric Patients Weighing Less Than 20Kg

Pacing and Clinical Electrophysiology, Volume 49, Issue 5, Page 523-530, May 2026.
ABSTRACT Background Catheter ablation in pediatric patients remains technically challenging. The RHYTHMIA high‐density mapping system is increasingly used in pediatric electrophysiology; however, procedural experience in patients weighing less than 20 kg is limited.
Wataru Sasaki, Taisuke Nabeshima, Kouta Nagaoka, Hitoshi Mori, Daisuke Kudo, Naomichi Tanaka, Tsukasa Naganuma, Masataka Narita, Kazuhisa Matsumoto, Yoshifumi Ikeda, Naokata Sumitomo, Kazuo Matsumoto, Ritsushi Kato   +12 more
wiley   +1 more source