Results 131 to 140 of about 142,538 (247)

Successful Extensive Pulsed Field Ablation for Atrial Fibrillation Without Leadless Pacemaker Interference

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Although Pulsed field ablation (PFA) has demonstrated efficacy for atrial fibrillation, its safety in patients with leadless pacemaker remains uncertain. This case suggests that extensive PFA involving persistent left superior vena cava, superior vena cava, and left atrial posterior wall can be safely performed without device interference.
Gen Matsuura, Hidehira Fukaya, Tomoharu Yoshizawa, Atsuhiko Sugimoto, Junya Ako   +4 more
wiley   +1 more source

Permanent Cardiac Pacing in Children: A 30‐Year Follow‐Up Retrospective Study in a Single Pediatric Asian Center

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
This 30‐year retrospective study of pediatric permanent pacing found acceptable long‐term device complication rates, with epicardial leads used predominantly. Pacing‐induced cardiomyopathy occurred only in children with congenital heart disease, highlighting the need for individualized pacing strategies in this cohort and long‐term echocardiographic ...
Jiahui Charmaine Chan, Dyan Zhewei Zhang, Koh Zhi Xuan, Sreekanthan Sundararaghavan, Jonathan Tze Liang Choo, Kah Leng Ho, Eric Tien Siang Lim, Ju Le Tan, Nurhafizah Binte Abdul Aziz, Wan Ting Chan, Monika Kotecha, Jan Hau Lee, Teng Hong Tan   +12 more
wiley   +1 more source

Association Between Temperature Management Using Passive Thermal Insulation and a Modified Aldrete Score During Cryoablation of Paroxysmal Atrial Fibrillation Under General Anesthesia

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
This study demonstrated that the Δ in core temperature was significantly lower in the Blanket (blue bar) group than in the Control (red bar) group and the passive thermal insulation using heat insulation blankets significantly decreased the rate of hypothermia‐induced unsuccessful early recovery from general anesthesia from 64% to 37%.
Arisa Yamaguchi, Masao Takemoto, Takuya Nagata, Reimi Goya, Yoshie Sadasue, Kaori Nagaoka, Norie Terauchi, Hijiri Inoue, Takahiro Mito, Michiko Kurachi, Takuya Tsuchihashi, Kyoko Matsuno, Tetsuji Okamoto   +12 more
wiley   +1 more source

Sinus node dysfunction following bariatric surgery: A case report

SAGE Open Medical Case Reports
Sinus node dysfunction is often due to degeneration of the heart’s impulse-generating system. We report a case of a 40-year-old woman with a recent gastric sleeve surgery, who presented with symptomatic sinus bradycardia following significant post ...
Kristoffer Dahl, Knut Tore Lappegard
doaj   +1 more source

Effectiveness of Bachmann's Bundle Pacing in a Patient With Severe Heart Failure and Refractory Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
This case report highlights CRT‐D with Bachmann's bundle pacing (BBP) in a patient with severe heart failure and refractory atrial fibrillation. BBP preserved atrioventricular conduction without PR prolongation, maintained left ventricular–only pacing, and was associated with suppression of atrial fibrillation and improvement in left atrial contractile
Yosuke Murase, Yasuhiro Ogawa, Hajime Imai, Keita Mamiya, Katsuhiro Kawaguchi   +4 more
wiley   +1 more source

Bradycardia‐Dependent Elevation of Atrial Pacing Threshold Mimicking Lead Failure Early After Pacemaker Implantation

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Atrial pacing failure after pacemaker implantation does not always indicate lead malfunction. Non‐invasive assessment can identify the underlying cause and may avoid unnecessary lead revision.
Ayano Shibata, Rikitake Kogawa, Yukitoshi Ikeya, Toshiko Nakai, Yasuo Okumura   +4 more
wiley   +1 more source

Iron and Other Metal Ions in Human Health and Disease

MedComm, Volume 7, Issue 10, October 2026.
Iron, copper, zinc, and calcium orchestrate cellular function through distinct yet cooperative mechanisms: redox‐active iron and copper cycle between oxidation states to act as Fenton catalysts and electron carriers in oxidative phosphorylation (OXPHOS); redox‐inert zinc serves as a structural component of zinc‐finger proteins and a catalytic cofactor ...
Xiaofeng Dai, Jitian Li
wiley   +1 more source

Perianesthetic Complications in Genetic Mitochondrial Disease: A Review of Case Reports

Pediatric Anesthesia, Volume 36, Issue 10, Page 1217-1230, October 2026.
ABSTRACT Background Genetic mitochondrial diseases (GMDs) are a large group of genetically and clinically heterogeneous disorders caused by defects in genes encoding mitochondrial components. GMDs are grouped into named syndromes based on clinical presentation, for example, Leigh syndrome (LS).
Brittany M. Johnson, Simon C. Johnson
wiley   +1 more source

A Rare Case of Profound Sinus Bradycardia in a Patient With Descending Aortic Dissection. [PDF]

Cureus, 2023
Fenech I, Ferriggi A, Abela M.
europepmc   +1 more source

A Multidisciplinary Approach to the Anesthetic Management of Patients With Duchenne Muscular Dystrophy

Pediatric Pulmonology, Volume 61, Issue 10, October 2026.
ABSTRACT Duchenne muscular dystrophy (DMD) is an inherited neuromuscular disorder with multisystem involvement that causes progressive muscular weakness and cardiorespiratory dysfunction. The first comprehensive recommendations regarding anesthetic management are now almost 20 years old and, in the interval, DMD care has evolved.
Fabrizio Racca, Elena Conti, Giulia Racca, Luigi Barberis, David J. Birnkrant   +4 more
wiley   +1 more source