Deep sedation and atrioventricular nodal reentry tachycardia ablation [PDF]
Research in Cardiovascular Medicine, 2013 Cardiac ablation is an invasive procedure requiring conscious and deep sedation for immobility and analgesia. AVNRT ablation generates acute pain during the radiofrequency application. Although the success rate is high, the procedure is uncomfortable for patients who must remain motionless.
Abolfath Alizadeh-Diz
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A Narrow QRS Tachycardia With Alternating R‐R Interval [PDF]
Annals of Noninvasive ElectrocardiologyWe report a case of a 21‐year‐old female manifesting narrow QRS complex tachycardia and alternating R‐R intervals. The fixed RP interval suggested ventriculoatrial conduction via an accessory pathway (AP).
Fenglin Wu, Lijun Zeng, Xiaobo Pu
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Deep sedation in patients undergoing atrioventricular nodal reentry tachycardia ablation [PDF]
Research in Cardiovascular Medicine, 2013 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
Amirfarjam Fazelifar +8 more
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Pseudo-Kussmaul's Sign in Atrioventricular Nodal Reentry Tachycardia: A Prospective, Cohort Study [PDF]
Clinical Medicine Insights: Circulatory, Respiratory and Pulmonary Medicine, 2023 Aims To study the respiratory variation of right atrial (RA) pressures at baseline and during atrioventricular nodal reentry tachycardia (AVNRT). Methods Of the 23 patients screened, 16 participants with typical AVNRT were included in the study.
Benny Jose +5 more
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Coronary sinus cannulation predicts atrioventricular nodal reentry as mechanism of supraventricular tachycardia [PDF]
Indian Pacing and Electrophysiology Journal, 2019 Introduction: Common clinical teaching, for invasive electrophysiology, is that if the first year fellow cannulates the coronary sinus (CS) in his first attempt, the arrhythmia is more likely to be atrioventricular nodal reentry tachycardia (AVNRT). This
Tiago Luiz Luz Leiria +8 more
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Atrioventricular nodal reentry tachycardia in pregnancy: 'I have ice for you'. [PDF]
Eur Heart J Case Rep, 2023 Abstract Background Pregnancy is a known trigger of novel and pre-existing supraventricular tachyarrhythmias. We present a case of a stable pregnant patient presenting with atrioventricular nodal reentry tachycardia (AVNRT) and application of the ‘facial ice immersion technique’.
Abou R +3 more
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Radiofrequency catheter ablation of atrioventricular nodal reentry tachycardia in children and adolescents: a single center experience [PDF]
Korean Journal of Pediatrics, 2017 PurposeAtrioventricular nodal reentry tachycardia (AVNRT) is less common in pediatric patients than in adult patients. Thus, data for pediatric AVNRT patients are insufficient.
Myung Chul Hyun
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Identification of potential candidate genes and pathways in atrioventricular nodal reentry tachycardia by whole‐exome sequencing [PDF]
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 +8 more
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A “drop” in the atrioventricular conduction curve and dual-pathway electrophysiology [PDF]
Heart Rhythm O2Background: Atrioventricular (AV) conduction time is rate-dependent. As the atrial coupling interval (A1A2) shortens, AV conduction time (A2H2) prolongs. Thus, the AV conduction curve, plotted using A1A2 vs A2H2, is usually “smooth” and “monotonic”.
Youhua Zhang, MD, PhD
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Pseudo cryomapping for ablation of atrioventricular nodal reentry tachycardia: A single center North American experience [PDF]
Indian Pacing and Electrophysiology Journal, 2017 Background: Most literature for cryoablation of atrioventricular nodal reentry tachycardia (AVNRT) is based on −30 degree celsius cryomapping with 4 & 6 mm distal electrode catheters.
Vaibhav K. Moondra +5 more
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