Results 261 to 270 of about 44,707 (335)

Novel Echocardiographic Index for Risk Stratification of Ventricular Arrhythmias and Mortality Based on Right Ventricular Function

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Patients undergoing ICD implantation with both preprocedural echocardiography and cardiac magnetic resonance (CMR) were retrospectively analyzed to assess right ventricular (RV) function. Echocardiographic RV fractional area change (RVFAC) and the contraction pressure index (CPI), as well as CMR‐derived RV ejection fraction (RVEF), predicted ...
Toshinori Chiba   +11 more
wiley   +1 more source

Postshock Pacing in Cardiac Arrest: A Concise Review. [PDF]

open access: yesEmerg Med Int
Telec W   +4 more
europepmc   +1 more source

From Public Access Defibrillator to Personal Access Defibrillator: Proposal of Prompts to Optimize Automated External Defibrillation Use by Laypeople [PDF]

open access: diamond
Cristian Abelairas‐Gómez   +4 more
openalex   +1 more source

A Case of VF Misclassification Corrected by VF Therapy Assurance: Implications for ICD Programming

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Implantable cardioverter‐defibrillator undersensing may delay therapy in ventricular fibrillation with low‐amplitude signals. Ventricular fibrillation therapy assurance (VFTA) detected persistent VF after initial shock failure, enabling timely shock delivery and successful resuscitation.
Naoki Matsumoto   +4 more
wiley   +1 more source

Cardiac digital twins: Modelling the arrhythmic substrate of chemotherapy

open access: yes
The Journal of Physiology, EarlyView.
Radomir Chabiniok, Vlad G. Zaha
wiley   +1 more source

Safety and Efficacy of Pulsed Field Ablation for Atrial Fibrillation in Elderly Patients

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Pulsed‐field ablation (PFA) was evaluated in 479 patients with atrial fibrillation (AF), 52% paroxysmal. Among 104 patients > 75 years, complication rates and 6‐ and 12‐month arrhythmia‐free survival were not significantly different from younger patients. Age did not predict recurrence. PFA appears safe and effective in elderly AF patients.
Federico Follesa   +8 more
wiley   +1 more source

Ablation of Ventricular Tachycardia Using the QDOT MICRO Ablation Catheter (VT‐MICRO Study)

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Catheter ablation is useful to treat patients with ventricular tachycardia. QDOT Micro catheter is a next generation catheter designed to provide more efficient lesion creation with an accurate myocardial substrate analysis. Microelectrode mapping allows detection of higher voltage electrograms compared to standard bipolar mapping and Pentaray mapping.
Antonio Di Monaco   +6 more
wiley   +1 more source

The impact of nanotechnology on textile coloration—A mini‐review

open access: yesColoration Technology, Volume 142, Issue 1, Page 26-51, February 2026.
Abstract Coloration is a key feature in the textile industry that adds value to the final apparels. This coloration of textile products is done by conventional methods which involve huge amounts of water pollution and wastages of textile colourants. Several approaches have been taken to eliminate these issues by advanced dyeing methods, however, due to
Solaiman Bin Ali   +2 more
wiley   +1 more source

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