Results 251 to 260 of about 38,554 (353)

Acute Pericardial Effusion After Vein of Marshall Ethanol Infusion for Persistent Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
This study reports a 25.2% incidence of acute pericardial effusion following vein of Marshall ethanol infusion for persistent atrial fibrillation. The extent of the resulting low‐voltage area was identified as an independent predictor of pericardial effusion, reflecting the magnitude of chemical injury.
Hualong Li, Jianlong Yin, Jian Liang, Ning Huang, Teng Li   +4 more
wiley   +1 more source

Efficacy and Safety of Catheter Ablation in Very Elderly Patients With Atrial Fibrillation: Short‐ To Mid‐Term Outcomes From a Multicenter Study

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Patients aged ≥ 80 years with atrial fibrillation underwent catheter ablation. At 2 years, the recurrence‐free survival rate was 85.8% in paroxysmal AF and 63.6% in persistent AF (p = 0.024), and periprocedural complications occurred in 12.0%, including severe complications in 3.3%.
Takumi Tamura, Yoshihisa Naruse, Taro Narumi, Yuki Tokonami, Yasukazu Takazawa, Kazuki Ito, Yutaro Kaneko, Makoto Sano, Ryosuke Takeuchi, Natsuko Hosoya, Masahiro Muto, Ryuta Henmi, Ryo Sugiura, Keisuke Miyajima, Yuichiro Maekawa   +14 more
wiley   +1 more source

Ventricular Tachycardia Ablation in Patients With Severely Decreased Left Ventricular Ejection Fraction. [PDF]

J Cardiovasc Electrophysiol
Ghannam M, Christian-Miller N, Liang J, Deshmukh A, Arps K, Latchamsetty R, Crawford T, Jongnarangsin K, Oral H, Morady F, Bogun F.   +10 more
europepmc   +1 more source

Para‐Hisian Extra Pacing Enables Unmasking of Hidden Slow Retrograde Conduction

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
In the presence of dual retrograde pathways, conventional Para‐Hisian pacing may fail to reveal the slow pathway, likely due to masking by fast retrograde conduction. In such cases, Para‐Hisian extra pacing—combining programmed right ventricular stimulation with differential His bundle capture—enables assessment of the slow retrograde conduction.
Sho Okamura, Noboru Oda, Takehito Tokuyama, Yousaku Okubo, Yukiko Nakano   +4 more
wiley   +1 more source

Ventricular Tachycardia Ablation in Myocarditis as a Therapeutic Option. [PDF]

JACC Asia
Murata H, Iwasaki YK, Shimizu W.
europepmc   +1 more source

Pulsed field ablation: A promising approach for ventricular tachycardia ablation [PDF]

Zixi Zhang, Zixi Zhang, Yichao Xiao, Cancan Wang, Jiabao Zhou, Qiuzhen Lin, Tao Tu, Keke Wu, Yunying Huang, Zeying Zhang, Zeying Zhang, Chan Liu, Qiming Liu   +12 more
openalex   +1 more source

Electro‐Mechanical Dissociation in Chagas Cardiomyopathy: Comparative Analysis of Arrhythmic Burden Beyond LVEF

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Despite matched clinical characteristics and LVEF, patients with Chagas cardiomyopathy exhibit a significantly higher arrhythmic burden compared to ischemic cardiomyopathy. This electro‐mechanical dissociation highlights the necessity of sudden death risk stratification strategies that extend beyond traditional ejection fraction thresholds.
Luis E. Echeverría, Lyda Z. Rojas, Angie Yarlady Serrano‐García, Yina T. Ariza, Carlos Luengas, Rachel Marcus, Carlos A. Morillo, Sergio A. Gómez‐Ochoa   +7 more
wiley   +1 more source

Cutting into the storm: timing, benefits, and risks of ventricular tachycardia ablation across different arrhythmia substrates. [PDF]

Eur Heart J Open
Braunschweig F, Charitakis E, Åkerström F, Drca N.   +3 more
europepmc   +1 more source

Tissue‐retained needles in people who inject drugs: A systematic review of case reports and series on clinical presentations, complications and management

Addiction, Volume 121, Issue 6, Page 1381-1397, June 2026.
Abstract Background and aims Tissue‐retained needles from intravenous drug use can cause rare but severe complications, ranging from local to systemic infections to needle embolization. Due to the limited evidence and the lack of epidemiological studies on the issue, we systematically reviewed the literature focusing on case reports and case series on ...
Heidi Laukkala, Anna Nevalainen, Irina Rinta‐Kiikka, Samuel Heikkilä, Sisu Kiuru, Markku Sumanen, Otso Arponen, Olli Nevalainen   +7 more
wiley   +1 more source