Results 11 to 20 of about 308,108 (294)

Effect of sinus rhythm restoration on markers of thrombin generation in atrial fibrillation

open access: yesThrombosis Journal, 2017
Background Atrial fibrillation (AF) confers a hypercoagulable state; however, it is not clear whether restoration of sinus rhythm is associated with normalisation of markers of thrombogenesis.
Anja Wiedswang Horjen   +5 more
doaj   +2 more sources

An Aggressive Strategy for Maintenance of Sinus Rhythm Including a Combination of Catheter Ablation and Antiarrhythmic Drug Therapy Benefits Patients with Chronic Atrial Fibrillation [PDF]

open access: yesJournal of Arrhythmia, 2009
The effects of restoration and maintenance of sinus rhythm by a combination of catheter ablation and antiarrhythmic drugs (AADs) on atrial function in patients with chronic atrial fibrillation (AF) remain unknown. In 15 patients with chronic AF (>1 year),
Tetsuya Haruna, MD   +6 more
doaj   +2 more sources

Automated classification of five arrhythmias and normal sinus rhythm based on RR interval signals

open access: yes, 2021
Arrhythmias are abnormal heart rhythms that can be life-threatening. Atrial Fibrillation (AFIB), Atrial Flutter (AFL), Supraventricular Tachycardia (SVT), Sinus Tachycardia (ST), and Sinus Bradycardia (SB) are common arrhythmias that affect a growing ...
Faust, Oliver, Acharya, U. Rajendra
core   +1 more source

Atrial fibrillation vs. normal sinus rhythm

open access: yes, 2023
Atrial fibrillation vs. normal sinus rhythm: Photoplethysmogram (PPG, upper) and electrocardiogram (ECG, lower) signals in atrial fibrillation (left) and normal sinus rhythm (right). Data from the Listen dataset.
Peter Charlton (4046470)
core   +1 more source

Gender differences in axial hair strength may explain gender related incidence variation in Pilonidal Sinus patients

open access: yes, 2021
Background: Pilonidal sinus disease is a disease of mostly young people with male preponderance and caused by ingrowth of cut head hair. We wondered if the gender difference in Pilonidal Sinus Disease (PSD) incidence of this disease was due to hair ...
Doll, D   +5 more
core   +1 more source

Atrial cellular electrophysiological changes in patients with ventricular dysfunction may predispose to AF [PDF]

open access: yes, 2009
<b>Background:</b> Left ventricular systolic dysfunction (LVSD) is a risk factor for atrial fibrillation (AF), but the atrial cellular electrophysiological mechanisms in humans are unclear.
Marshall, G.E.   +11 more
core   +1 more source

Convergent Double Coronary Sinus Potentials During Atrial Tachycardia [PDF]

open access: yes, 2023
The analysis of the patterns and timing of coronary sinus activation provides a rapid stratification of the most likely macro-re-entrant atrial tachycardias and points toward the likely origin of centrifugal ones by comparing the left atrial and coronary
DURSUN ARAS   +25 more
core   +1 more source

Delayed sinus rhythm restoration after thoracoscopic left atrium fragmentation (а report of two cases) [PDF]

open access: yesКлиническая практика, 2020
The article presents two clinical cases of delayed restoration of the sinus rhythm in patients with long-term persistent atrial fibrillation after the procedure of thoracoscopic radiofrequency fragmentation of the left atrium. The necessity of continuing
Sergey A. Vachev   +4 more
doaj   +1 more source

Role of Ranolazine in the Prevention and Treatment of Atrial Fibrillation in Patients with Left Ventricular Systolic Dysfunction: A Meta-Analysis of Randomized Clinical Trials

open access: yesDiseases, 2021
Background: Ranolazine has the potential to prevent atrial fibrillation (AF) and plays a role in rhythm control strategy for atrial fibrillation in various clinical settings.
Pattranee Leelapatana   +5 more
doaj   +1 more source

New Procedure for Treatment of Atrial Fibrillation in Patients with Valvular Heart Disease [PDF]

open access: yesActa Medica Iranica, 2010
"nPatients with valvular heart disease suffer from atrial fibrillation for more than 12 months after valve surgery and have a low probability of remaining in sinus rhythm.
Naser Safaie   +5 more
doaj   +2 more sources

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