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心外膜下梗死、心肌压迹以及无缝合电极和导线对心室的穿透。

Subepicardial infarction, myocardial impression, and ventricular penetration by sutureless electrode and leads.

作者信息

Steinke W E, Thomas F T, ul Hassan Z, Mendoza R A, Gear A S

出版信息

Chest. 1976 Jul;70(1):80-1. doi: 10.1378/chest.70.1.80.

DOI:10.1378/chest.70.1.80
PMID:1277940
Abstract

Postmortem examination two weeks following implantation of a demand pacemaker with sutureless electrodes demonstrated that (1) the loops of intrapericardial electrode leads indented the myocardium and produced a circumscribed area of subepicardial necrosis, and (2) one of the electrode coils protruded into the right ventricular cavity. The use of extrapericardial electrode leads and left ventricular implantation sites should avoid these problems.

摘要

植入无缝合电极的按需起搏器两周后进行的尸检表明

（1）心包内电极导线环压迫心肌，导致心外膜下出现局限性坏死区域；（2）其中一个电极线圈突入右心室腔。使用心包外电极导线和左心室植入部位应可避免这些问题。

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Subepicardial infarction, myocardial impression, and ventricular penetration by sutureless electrode and leads.心外膜下梗死、心肌压迹以及无缝合电极和导线对心室的穿透。
Chest. 1976 Jul;70(1):80-1. doi: 10.1378/chest.70.1.80.
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引用本文的文献

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Cardiovascular computed tomography (cine CT) of abnormal left ventricular wall motion due to epicardial pacing electrodes.因心外膜起搏电极导致左心室壁运动异常的心血管计算机断层扫描（电影CT）
Cardiovasc Intervent Radiol. 1987;10(1):5-7. doi: 10.1007/BF02583297.