作者: Gerald V. Naccarelli , Douglas P. Zipes , G.Thomas Rahilly , James J. Heger , Eric N. Prystowsky
DOI: 10.1016/0002-8703(83)90269-7
关键词: Slow Ventricular Tachycardia 、 Medicine 、 Ventricular tachycardia 、 Tachycardia 、 Internal medicine 、 Cycle length 、 In patient 、 Anesthesia 、 Cardiology 、 Sustained VT 、 Cardiology and Cardiovascular Medicine
摘要: Abstract We examined the influence of ventricular tachycardia (VT) cycle length and antiarrhythmic drugs on frequency VT termination acceleration by single double extrastimuli right burst pacing. In 57 patients, 89 episodes sustained (32 control, drug) were induced programmed electrical stimulation. Overall, 60 (67%) terminated means patients with relatively slow (VT ≥ 350 msec) pacing 37 44 (84%) but only 23 45 (51%) more rapid ≤ 349 msec, p