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运动期间出现短暂Q波，随后出现左前分支阻滞。

Transient Q waves followed by left anterior fascicular block during exercise.

作者信息

Rebuzzi A G, Loperfido F, Biasucci L M

出版信息

Br Heart J. 1985 Jul;54(1):107-9. doi: 10.1136/hrt.54.1.107.

DOI:10.1136/hrt.54.1.107
PMID:4015909
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC481860/
Abstract

A 45 year old white man developed transient abnormal Q waves and ST segment elevation preceding left anterior fascicular block during exercise stress testing. The simultaneous disappearance of Q waves and fascicular block suggested that the abnormal Q waves were determined by an early septal conduction defect.

摘要

一名45岁白人男性在运动负荷试验中，于左前分支阻滞之前出现短暂异常Q波和ST段抬高。Q波与分支阻滞同时消失，提示异常Q波由早期间隔传导缺陷所致。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0cb1/481860/98219bbfe8db/brheartj00115-0121-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0cb1/481860/7b6c7be70cd2/brheartj00115-0121-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0cb1/481860/98219bbfe8db/brheartj00115-0121-b.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0cb1/481860/7b6c7be70cd2/brheartj00115-0121-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/0cb1/481860/98219bbfe8db/brheartj00115-0121-b.jpg

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引用本文的文献

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本文引用的文献

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ELECTROCARDIOGRAPHIC ALTERATIONS ASSOCIATED WITH ELECTRICALLY "SILENT" AREAS OF MYOCARDIUM.与心肌电“沉默”区域相关的心电图改变。
Am Heart J. 1964 Nov;68:697-709. doi: 10.1016/0002-8703(64)90281-9.
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Transient electrocardiographic changes identical with those of acute myocardial infarction accompanying attacks of angina pectoris.心绞痛发作时伴有与急性心肌梗死相同的短暂心电图改变。
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Sequential regional phase mapping of radionuclide gated biventriculograms in patients with sustained ventricular tachycardia: close correlation with electrophysiologic characteristics.
持续性室性心动过速患者放射性核素门控双心室造影的序贯区域相位图：与电生理特征密切相关。
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Chest. 1982 Dec;82(6):789-90. doi: 10.1378/chest.82.6.789.
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Transient appearance of Q waves in coronary disease during exercise electrocardiography: consideration of mechanisms and clinical importance.运动心电图检查中冠心病患者Q波的短暂出现：机制及临床意义的探讨
Am Heart J. 1982 Jul;104(1):182-4. doi: 10.1016/0002-8703(82)90670-6.
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Transient changes in left ventricular mechanics during attacks of Prinzmetal's angina: an M-mode echocardiographic study.变异型心绞痛发作时左心室力学的短暂变化：一项M型超声心动图研究。
Am Heart J. 1984 Mar;107(3):465-74. doi: 10.1016/0002-8703(84)90087-5.
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Possible role of a ventricular conduction disturbance in the electrogenesis of the ECG-VCG signs of myocardial infarction.心室传导障碍在心肌梗死心电图 - 心向量图征象电发生中的可能作用。
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Am Heart J. 1983 Oct;106(4 Pt 1):780-3. doi: 10.1016/0002-8703(83)90111-4.
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Chest. 1974 Feb;65(2):140-4. doi: 10.1378/chest.65.2.140.