Results 61 to 70 of about 4,010 (117)

Adding Electroanatomical Mapping to Cryoballoon Pulmonary Vein Isolation Improves 1-Year Clinical Outcome and Durability of Pulmonary Vein Isolation: A Propensity Score-Matched Analysis

Journal of Cardiovascular Development and Disease
Background: Adding electroanatomical left atrial (LA) voltage mapping to cryoballoon ablation (CBA) improves validation of acute pulmonary vein isolation (PVI).
Maxime Tijskens, Juan Pablo Abugattas, Hendrik Thoen, Antanas Strazdas, Bruno Schwagten, Michael Wolf, Yves De Greef   +6 more
doaj   +1 more source

Evolution of Human Scar-Related Ventricular Tachycardia Mapping for Exploring Mechanisms of Reentry Circuits

Reviews in Cardiovascular Medicine
Ventricular tachycardia (VT) can originate from diseased myocardium resulting from ischemic or nonischemic cardiomyopathy. Scar-related VT is predominantly sustained by reentrant circuits within areas of myocardial scar.
Takuro Nishimura, Roderick Tung
doaj   +1 more source

Electroanatomical mapping assisted conduction system pacing

Indian Pacing and Electrophysiology Journal, 2022
Shunmuga Sundaram Ponnusamy, Pugazhendhi Vijayaraman   +1 more
doaj   +1 more source

Mapping the beating heart in 4D to interrelate electrophysiology and mechanics

The Journal of Physiology, EarlyView.
Laura Bear, Callum M Zgierski‐Johnston
wiley   +1 more source

Catheter Ablation of Ventricular Tachycardia Originating from the Left Posterior Papillary Muscle Guided by the Shadow of a Multipolar Catheter

Indian Pacing and Electrophysiology Journal, 2012
A 62-year-old man without structural heart disease underwent electrophysiological testing for ventricular tachycardia (VT). Hemodynamically unstable VT was induced after isoproterenol (ISP) provocation.
Shiro Nakahara, MD PhD, Noritaka Toratani, MD, Kan Takayanagi, MD PhD   +2 more
doaj   +1 more source

Enveloped Ablation: A Strategy for Managing Outflow Tract PVCs With an R Wave Pattern Break in Lead V2

Case Reports in Cardiology
Outflow tract premature ventricular contractions (OT-PVCs) with an R wave pattern break in Lead V2 (PBV2) pose significant treatment challenges due to their refractory nature and complex anatomical origins.
Jiro Koya, Taro Temma, Motoki Nakao, Masaya Watanabe, Toshihisa Anzai   +4 more
doaj   +1 more source

Accidental Entrapment of Electrical Mapping Catheter by Chiari’s Network in Right Atrium during Catheter Ablation Procedure

Case Reports in Cardiology, 2016
A 78-year-old male was admitted to our hospital due to frequent palpitation. His electrocardiogram (ECG) presented regular narrow QRS tachycardia with 170 bpm, and catheter ablation was planned.
Atsushi Sakamoto, Tsuyoshi Urushida, Tomoaki Sakakibara, Makoto Sano, Kenichiro Suwa, Takeji Saitoh, Masao Saotome, Hideki Katoh, Hiroshi Satoh, Hideharu Hayashi   +9 more
doaj   +1 more source

Case Report: Complex atrial arrhythmia ablation with transbaffle puncture in a Fontan patient with intracardiac lateral tunnel anatomy

Frontiers in Cardiovascular Medicine
Atrial arrhythmias are frequent and potentially life-threatening late sequelae in adults with Fontan physiology. We present the case of a 36-year-old woman with an intracardiac lateral tunnel Fontan and prior Amplatzer Septal Occluder closure of a ...
Zhandos Maksut, Zhandos Esilbaev, Abay Bakytzhanuly, Abdurashid Mussayev, Yerlan Turubayev, Sardor Yuldashov, Ainabekova Bayan, Omirbek Nuralinov   +7 more
doaj   +1 more source

Dyssynchrony imaging for cardiac resynchronization therapy

Российский кардиологический журнал
The article presents an analysis of our own experience in the light of world literature on a wide range of methods for assessing electrical and mechanical cardiac dyssynchrony.
S. V. Zubarev, A. I. Mishkina, S. I. Sazonova   +2 more
doaj   +1 more source

High-Density Electroanatomical Mapping of Alternating Short- and Long-RP Orthodromic Tachycardia With Identical Atrial Breakthrough. [PDF]

J Arrhythm
Carta-Bergaz A, Fernández-Caso M, González-Torrecilla E, Arenal Á.   +3 more
europepmc   +1 more source