Results 1 to 10 of about 144,175 (179)

Multiple Catheter Recording in Horses to Investigate Atrial Depolarization Pattern During Sinus Rhythm and Induced Premature Atrial Complexes. [PDF]

open access: yesJ Vet Intern Med
Background Detailed characterization of arrhythmias can be performed by multiple catheter mapping; but this has not yet been explored in horses. Objectives Perform ultrasound‐guided multiple catheter mapping of the right heart during sinus rhythm and ...
Buschmann E   +6 more
europepmc   +2 more sources

Impact of digoxin on sinus rhythm restoration after catheter ablation of persistent atrial fibrillation and drug-refractory atrial tachyarrhythmia recurrence: A cohort study. [PDF]

open access: yesJ Int Med Res
Objective Early rhythm control has demonstrated clinical benefits even among patients with persistent atrial fibrillation. However, some patients continue to experience recurrent atrial tachyarrhythmias despite undergoing catheter ablation and treatment ...
Lin YS   +4 more
europepmc   +2 more sources

Absent fourth heart sound as a marker of adverse events in hypertrophic cardiomyopathy with sinus rhythm

open access: yesAnnals of Noninvasive Electrocardiology, 2022
Background Patients with hypertrophic cardiomyopathy (HCM) in sinus rhythm commonly show the fourth heart sound (S4). The lack of S4 may be a marker of impaired atrial function in HCM patients with sinus rhythm.
Chieko Sakai   +5 more
doaj   +1 more source

Atrial fibrillation, electroconvulsive therapy, stroke risk, and anticoagulation

open access: yesThe Egyptian Heart Journal, 2023
Background Electroconvulsive therapy (ECT) is a therapy used to treat refractory mental health conditions, ranging from depression to catatonia, and it has gained renewed prominence in practice and the literature of late.
Meera Kapadia   +3 more
doaj   +1 more source

Left atrial mechanical remodelling assessed as the velocity of left atrium appendage wall motion during atrial fibrillation is associated with maintenance of sinus rhythm after electrical cardioversion in patients with persistent atrial fibrillation.

open access: yesPLoS ONE, 2020
The velocity of left atrium appendage (LAA) wall motion during atrial fibrillation (AF) is a potential marker of mechanical remodelling. In this study, we investigated whether the velocity of LAA wall motion during AF predicted the success of electrical ...
Paweł Wałek   +7 more
doaj   +1 more source

Can smartphone wireless ECGs be used to accurately assess ECG intervals in pediatrics? A comparison of mobile health monitoring to standard 12-lead ECG [PDF]

open access: yes, 2018
BACKGROUND:Arrhythmias in children are often paroxysmal, complicating the ability to capture the abnormal rhythm on routine ECG during an outpatient visit. The Alivecor Kardia Mobile (KM) device is a wireless mobile health (mHealth) device that generates
Dalal, Aarti S   +3 more
core   +2 more sources

THE PREDICTION OF ATRIAL FIBRILLATION RECURRENCE AT VARIOUS METHODS OF SINUS RHYTHM RECOVERY

open access: yesРациональная фармакотерапия в кардиологии, 2016
Aim. To estimate probability of atrial fibrillation (AF) recurrence at various methods of sinus rhythm recovery. Material and methods. Patients (n=153) with nonvalvular AF lasting from 24 hours to 6 months were examined.
T. Y. Gromyko, S. A. Sayganov
doaj   +1 more source

Role of clonidine in perioperative acute atrial fibrillation

open access: yesSaudi Journal of Anaesthesia, 2011
We report a case of acute onset atrial fibrillation (AF) that presented for emergency surgery where rate control and sinus rhythm were successfully achieved using clonidine. Patient had acute AF with high blood pressure. Metoprolol failed to decrease the
Vishal Garg, K N Prasad
doaj   +1 more source

Recent advances in rhythm control for atrial fibrillation [version 1; referees: 2 approved]

open access: yesF1000Research, 2017
Atrial fibrillation (AF) remains a difficult management problem. The restoration and maintenance of sinus rhythm—rhythm control therapy—can markedly improve symptoms and haemodynamics for patients who have paroxysmal or persistent AF, but some patients ...
Richard Bond   +2 more
doaj   +1 more source

Atrial Fibrillation in Eight New World Camelids. [PDF]

open access: yes, 2015
BackgroundThere is limited information on the incidence of clinical signs, concurrent illness and treatment options for atrial fibrillation (AF) in New World Camelids (NWC).ObjectiveDescribe clinical signs and outcome of AF in NWC.AnimalsEight New World ...
Bozorgmanesh, R   +5 more
core   +1 more source

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