Objectives: to assess the effects of intravenous magnesium on converting acute onset atrial fibrillation to sinus rhythm, reducing ventricular response and risk of bradycardia.
The QRS axis was of no significant difference between RVIS pacing and sinus rhythm. However, there were tendency toward right deviation at RVOT pacing and toward left deviation at RVA pacing.
Conclusions: The aldosterone level in blood and atrial tissue decreased after af reversion to sinus rhythm.
Observation of amiodarone combining ARB on maintain sinus rhythm after atrial fibrillation cardioversion
During a mean follow-up of 19 months, 14 patients (56%) remained in stable sinus rhythm, and 11 patients (44%) experienced recurrence of paroxysmal AF, permanent AF, or left atrial tachycardia.
The clinical study of sinus rhythm maintenance in patients with nonvalvular atrial fibrillation after cardioversion
A rapid sinus rhythm twitched across the cardiac monitor — the electrical pattern of a heart racing to stay ahead of Death.
The change of CRP, left atrial diameter, and sinus rhythm maintenance rates were observed after treatment.
Results:After circulation was open, 3 samples autoreversed sinus rhythm and only 1 sample could not reverse sinus rhythm by electric cardioversion in treatment group;
Doppler echocardiography to estimate noninvasively left ventricular filling pressure in patients with rheumatic mitral stenosis and sinus rhythm:a feasibility study
After a median follow-up of 271 days, 70% of patients remained in sinus rhythm.
Influence of underwater voyage of conventional submarine on the sinus rhythm and heart rate variability in 24-hour electrocardiogram of the crew
The patients with drugs cardioversion had a higher atrial ejection which was associated with a more marked reduction in LA maximal volume after the restoration of sinus rhythm.
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