Results 111 to 120 of about 283,452 (221)

Multimodality Imaging‐Guided Pulsed Field Ablation for Atrial Fibrillation in Cor Triatriatum Sinister

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Multimodality imaging facilitated safe transseptal access and catheter navigation in a patient with cor triatriatum sinister. CARTO‐integrated VARIPULSE pulsed‐field ablation achieved pulmonary vein isolation without complications, demonstrating a feasible treatment strategy for atrial fibrillation in complex congenital left atrial anatomy.
Kazuya Murata, Yasuteru Yamauchi, Atsuhito Oda, Hirofumi Arai, Tetsuo Sasano   +4 more
wiley   +1 more source

Paroxysmal atrial fibrillation

Okayama Igakkai Zasshi (Journal of Okayama Medical Association), 1980
Ritsuo MAE, Haruki NAGAHANA, Kozo MASHIMA, Akinobu FUJII, Kazuo IHORIYA, Daiji SAITO, Shoichi HARAOKA   +6 more
openaire   +2 more sources

Differential in inter-atrial dyssynchrony and atrial mechanical function in sick sinus syndrome with or without paroxysmal atrial fibrillation

, 2007
Objectives: To investigate the intra- and inter-atrial dyssynchrony in pts with sick sinus syndrome (SSS) combined with paroxysmal atrial fibrillation (PAF).
Wang, MM, Tse, HF, Lau, CP, Lee, KLF, Siu, DCW, Zhang, X   +5 more
core  

Efficacy and Safety of 60 W Versus 90 W, 4‐s Radiofrequency Applications to the Esophagus‐Adjacent Left Atrial Posterior Wall During Pulmonary Vein Isolation: A Pilot Study

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
In this randomized pilot study, 60 W and 90 W QMODE+ RF applications for the periesophageal region achieved comparable acute block and low esophageal injury rates (4.2% each), with similar 1‐year arrhythmia‐free survival, although contact force was higher in the 60 W group.
Hideharu Okamatsu, Ken Okumura, Kakeru Tomaru, Junya Matsura, Kodai Negishi, Takuo Tsurugi, Yasuaki Tanaka, Masayoshi Uehara, Junjiro Koyama, Hirofumi Tomita   +9 more
wiley   +1 more source

Paroxysmal Atrial Fibrillation [PDF]

, 2020
openaire   +1 more source

Clinical Advantages and Pitfalls of Pulsed Field Ablation: How to Prevent ALH Syndrome

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Pulsed‐field (PF) Ablation Index (combined with average contact force and number of PF pulses) accurately predicted lesion depth in the prospective validation study. Importantly, no lesion formation was observed in the absence of electrode–tissue contact when the ablation electrode was positioned only 1–2 mm away from the endocardium. ABSTRACT Catheter
Hiroshi Nakagawa, Quim Castellvi, Masafumi Sugawara, Atsushi Ikeda, Salman Farshchi‐Heydari, Jennifer Maffre, Ayman A. Hussein, Pasquale Santangeli, Walid I. Saliba, Yukihito Higashi, Warren M. Jackman   +10 more
wiley   +1 more source

Stepwise Localization of Non‐Pulmonary‐Vein Ectopy Using Cycle‐Length‐Based Activation Map Separation and Local Electrogram Morphology on the Affera System

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
On the Affera system, a single voltage‐map dataset containing both sinus and ectopic beats, collected without rhythm‐specific settings, can be separated by cycle length (coupling interval) into SR and PAC activation maps. Stepwise filtering by activation threshold (voltage‐per‐second, excluding far‐field potentials) and close‐unipolar QS‐like ...
Suguru Nishiuchi, Shingo Yoshimura, Takehito Sasaki, Kohki Nakamura, Shigeto Naito   +4 more
wiley   +1 more source

2026 Asia Pacific Heart Rhythm Society (APHRS) Guidelines (Part IV) on Comprehensive Lifestyle Risk Factor and Comorbidity Management in Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
ABSTRACT Atrial fibrillation (AF) is closely associated with comorbidities and lifestyle factors that influence the development, progression, and outcomes. Here the focus is on guidelines for the systematic management of hypertension, heart failure, coronary and structural heart disease, diabetes, dyslipidemia, cerebrovascular disease, obesity, chronic
Eue‐Keun Choi, Melissa E. Middeldorp, Hyo‐Jeong Ahn, Jonathan P. Ariyaratnam, Adrian D. Elliott, Chung‐Lieh Hung, Hee Tae Yu, Gautam Sharma, Ningjian Wang, Takanori Yamaguchi, Minglong Chen, Boyoung Joung, Rungroj Krittayaphong, Kyoko Soejima, Gregory Y. H. Lip, Hui‐Nam Pak, Tze‐Fan Chao   +16 more
wiley   +1 more source

2026 Asia Pacific Heart Rhythm Society (APHRS) Guidelines (Part II) on Stroke Prevention in Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
ABSTRACT The 2026 Asia Pacific Heart Rhythm Society (APHRS) Guidelines represent the first comprehensive APHRS guidelines dedicated to the management of atrial fibrillation (AF) and comprise four parts covering epidemiology, detection/screening and integrated care; stroke prevention; rate and rhythm control; and lifestyle risk factor and comorbidity ...
Tze‐Fan Chao, Gregory Y. H. Lip, Yi‐Hsin Chan, So‐Ryoung Lee, Mingfang Li, Daehoon Kim, Ling Kuo, Ken Okumura, Hung‐Fat Tse, Eue‐Keun Choi, Minglong Chen, Boyoung Joung, Rungroj Krittayaphong, Melissa E. Middeldorp, Kyoko Soejima, Hui‐Nam Pak   +15 more
wiley   +1 more source

Nanosecond pulsed field ablation for paroxysmal atrial fibrillation: feasibility, safety, and skeletal muscle activation. [PDF]

Europace
Li W, Li F, Tang M, Hu X, Ren B, Gong A, Cao Y, Li Z, Zhou Y, Zhao Q, Wang Z, Li S, Liu S, Yang G, Zeng R.   +14 more
europepmc   +1 more source