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大折返作为心房诱发室性早搏的一种机制:只是实验室中的罕见现象吗?

Macroreentry as a mechanism of atrial-induced ventricular ectopic beats: a laboratory curiosity?

作者信息

Iesaka Y, Lister J W, Blankstein R L, Gosselin A J, Rozanski J J

出版信息

Pacing Clin Electrophysiol. 1983 Jul;6(4):746-50. doi: 10.1111/j.1540-8159.1983.tb05335.x.

DOI:10.1111/j.1540-8159.1983.tb05335.x
PMID:6192409
Abstract

During electrophysiologic study in a patient, programmed stimulation of the atrium induced fixed coupled ventricular premature beats on the basis of intraventricular macroreentry. This type of macroreentry, which was reproducible, appears to have been merely a "laboratory curiosity" and never played a clinical role in this patient with chronic recurrent ventricular tachycardia.

摘要

在对一名患者进行电生理研究期间,基于心室内大折返,心房的程控刺激诱发了固定配对的室性早搏。这种可重复的大折返类型似乎仅仅是一种“实验室奇象”,在该慢性复发性室性心动过速患者中从未发挥过临床作用。

相似文献

1
Macroreentry as a mechanism of atrial-induced ventricular ectopic beats: a laboratory curiosity?大折返作为心房诱发室性早搏的一种机制:只是实验室中的罕见现象吗?
Pacing Clin Electrophysiol. 1983 Jul;6(4):746-50. doi: 10.1111/j.1540-8159.1983.tb05335.x.
2
Ventricular tachycardia initiated by both normally and aberrantly conducted atrial premature beats.由正常传导和异常传导的房性早搏引发的室性心动过速。
Pacing Clin Electrophysiol. 1980 Sep;3(5):519-25. doi: 10.1111/j.1540-8159.1980.tb05270.x.
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Ectopic Beats: Insights from Timing and Morphology.异位搏动:来自时机与形态学的见解
Card Electrophysiol Clin. 2018 Jun;10(2):257-275. doi: 10.1016/j.ccep.2018.02.013.
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[Ventricular extrasystole, tachysystole and fibrillation].
Vrach Delo. 1978 Jul(7):28-31.
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[The vulnerability of the human ventricular myocardium after premature stimulation. Electrophysiological results (author's transl)].[过早刺激后人心室心肌的易损性。电生理结果(作者译)]
Z Kardiol. 1979 Jun;68(6):419-28.
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[Analysis of retrograde ventricular-atrial conduction in ventricular tachycardia and extrasystole].[室性心动过速与期外收缩时逆行性室房传导的分析]
Kardiologiia. 1986 Aug;26(8):94-7.
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[Permanent retrograde atrial conduction in the course of ventricular tachycardia].[室性心动过速过程中的永久性逆行心房传导]
Arch Mal Coeur Vaiss. 1970 Aug;63(8):1057-77.
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[QT dispersion in premature beats produced by extrastimuli from the right atrium and right ventricle].[右心房和右心室额外刺激诱发的早搏中的QT离散度]
Nihon Ika Daigaku Zasshi. 1999 Dec;66(6):388-94. doi: 10.1272/jnms.66.388.
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Paroxysmal supraventricular tachycardia initiated by a swallowing-induced premature atrial beat.由吞咽诱发的房性早搏引发的阵发性室上性心动过速。
J Electrocardiol. 1986 Apr;19(2):193-6. doi: 10.1016/s0022-0736(86)80028-0.
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Role of early cycle ventricular extrasystoles in initiation of ventricular tachycardia and fibrillation: evaluation of the R on T phenomenon during acute ischemia in a canine model.
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