Results 31 to 40 of about 2,837 (204)

Ablation of Atrioventricular Nodal Re-Entrant Tachycardia Combining Irrigated Flexible-Tip Catheters and Three-Dimensional Electroanatomic Mapping: Long-Term Outcomes

Journal of Cardiovascular Development and Disease, 2021
Background: Transcatheter ablation is the standasrd treatment for atrioventricular nodal re-entrant tachycardia (AVNRT). However, different techniques are available.
Michele Malagù, Francesco Vitali, Federico Marchini, Alessio Fiorio, Paolo Sirugo, Daniela Mele, Alessandro Brieda, Cristina Balla, Matteo Bertini   +8 more
doaj   +1 more source

On-site whole genome sequencing of Sars-Cov-2 reveals C3037T mutation in patient with Atrioventricular Nodal Reentry Tachycardia (AVNRT) [PDF]

, 2022
The spike protein of the SARS-CoV-2 virus targets the human cell receptor of angiotensin-converting enzyme 2 (ACE2), including the myocardium and heart's conduction system.
U.A. Zainulabid, H.F. Ahmad, Mohd Said, Mohd Ridzuan, M.R. Mohd Said, Zainulabid, Ummu Afeera, Ahmad, Hajar Fauzan   +5 more
core   +1 more source

A Review of Transcatheter Ablation for the Treatment of AVNRT in Children [PDF]

, 2017
Background: Atrioventricular nodal reentrant tachycardia (AVNRT) is an arrhythmia due to re-entrant rhythm within the region of the atrioventricular (AV) node, which accounts for most supraventricular tachycardia (SVT) cases in children.
Colletier, Keegan, Van Alsten, Stephanie, Chow, Brittany, Wu, Sulin   +3 more
core   +1 more source

976-10 Fast-slow (Uncommon) Form of Atrioventricular Nodal Reentrant Tachycardia (AVNRT): New Classification Based on the Site of the Retrograde Slow AV Nodal Pathway [PDF]

, 1995
During fast-slow (uncommon) form of AVNRT. anterograde conduction occurs over the fast pathway (located at the anterior septum) and retrograde conduction occurs over the slow pathway (located at the posterior septum).
Hiejima, Kazumasa, Suzuki, Fumio, Nawata, Hiroko, Yamamoto, Naohito   +3 more
core   +1 more source

A prospective evaluation of the impact of individual RF applications for slow pathway ablation for AVNRT: Markers of acute success

, 2021
BACKGROUND: Catheter ablation is highly effective for atrioventricular nodal re-entrant tachycardia (AVNRT). Generally junctional rhythm (JR) is an accepted requirement for successful ablation however there is a lack of detailed prospective studies to ...
Prabhu, S, Voskoboinik, A, Al-Kaisey, A, Morton, JB, Lee, G, McLellan, AJ, Kistler, PM, Sugumar, H, Anderson, RD, Ling, LH, Kalman, JM, Taylor, AJ, Chieng, D   +12 more
core   +1 more source

AVNRT in Congenital Heart Disease

Journal of Arrhythmia, 2011
In some congenital heart disease, AV node and its pathway are unusual in morphology and property. We present two AVNRT cases which were difficult to diagnose and ablation. Case 1 is 12 yr old male who has had atrioventricular septal defect surgically corrected 5 yrs ago.
Jun Yoshimoto, Sung-Hae Kim, Masaki Nii, Norie Mitsushita, Yasuo Ono, Masaki Osaki, Kisaburo Sakamoto   +6 more
openaire   +1 more source

Frequency of Atypical AVNRT in Patients Presenting with Narrow Complex Tachycardia [PDF]

Objective: To determine the frequency of atypical AVNRT in patients presenting with Narrow Complex Tachycardia. Study Design: Descriptive Cross Sectional Place and Duration of Study: Department of Cardiology, MTI-Hayatabad Medical Complex, Peshawar, from
Muhammad Idrees Khan, Talia Mansoor, Zahoor Ahmad Khan, Hameed Ullah, Romana, Nasir Ali   +5 more
core   +1 more source

Atrioventricular re-entrant tachycardia and atrioventricular node re-entrant tachycardia in a patient with cancer under chemotherapy: a case report and literature review

Frontiers in Cardiovascular Medicine
Cardio-oncology is a new field of interest in cardiology focusing on the detection and treatment of cardiovascular diseases, such as arrhythmias, myocarditis, and heart failure, as side-effects of chemotherapy and radiotherapy.
Meiyan Dai, Yue Chen, Jin Qin
doaj   +1 more source

Identification of potential candidate genes and pathways in atrioventricular nodal reentry tachycardia by whole‐exome sequencing

Clinical and Translational Medicine, 2020
Background Atrioventricular nodal reentry tachycardia (AVNRT) is the most common manifestation of paroxysmal supraventricular tachycardia (PSVT). Increasing data have indicated familial clustering and participation of genetic factors in AVNRT, and no ...
Rong Luo, Chenqing Zheng, Hao Yang, Xuepin Chen, Panpan Jiang, Xiushan Wu, Zhenglin Yang, Xia Shen, Xiaoping Li   +8 more
doaj   +1 more source

Outcomes of a Simplified Two‐Catheter Approach for Catheter Ablation of SVT in Pediatric Patients

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Catheter ablations are an established treatment for supraventricular tachycardia (SVT) in pediatric patients with high success and low complication rates typically. This study evaluated the procedural outcomes, safety, and recurrence rates of pediatric patients undergoing SVT ablation using a two‐catheter approach.
Jasmin Dominguez Cervantes, Amjad A. Mansour, Daniel Cortez   +2 more
wiley   +1 more source