Substrate for Ventricular Arrhythmia
نویسندگان
چکیده
منابع مشابه
Acebutolol Therapy for Ventricular Arrhythmia
The safety and efficacy of acebutolol in suppressing ventricular ectopy was evaluated in 60 males (average age 59 years) using 24-hour Holter recordings and a double-blind, randomized, crossover protocol. Acebutolol, 200 mg and 400 mg thrice daily, was compared with placebo. Only patients who had a mean of at least 30 ventricular premature complexes (VPCs) per hour on three 24-hour control Holt...
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Objective(s): Ventricular arrhythmias including ventricular tachycardia (VT) and ventricular fibrillation (VF) are the most important causes of mortality rate. Gallic acid (GA) has beneficial effects on cardiovascular diseases. The aim of this study was to evaluate the effects of GA on electrophysiological parameters such as QRS complex, heart rate (HR), PR interval pa...
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OBJECTIVES The purpose of this study was to assess the value of delayed-enhanced magnetic resonance imaging (DE-MRI) to guide ablation of ventricular arrhythmias in patients with nonischemic cardiomyopathy (NIC). BACKGROUND In patients with NIC, ventricular arrhythmias often are associated with scar tissue. DE-MRI can be used to precisely define scar tissue. METHODS DE-MRI was performed in ...
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ژورنال
عنوان ژورنال: JACC: Cardiovascular Imaging
سال: 2020
ISSN: 1936-878X
DOI: 10.1016/j.jcmg.2020.01.002