Transcatheter electrosurgery in bipolar or monopolar modes

被引：3

作者：

Khan, Jaffar M. ^{[1
]}

Lederman, Robert J. ^{[1
]}

机构：

[1] NHLBI, Cardiovasc Branch, Div Intramural Res, NIH, Bldg 10, Bethesda, MD 20892 USA

来源：

CATHETERIZATION AND CARDIOVASCULAR INTERVENTIONS | 2018年 / 91卷 / 06期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1002/ccd.27620

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Transcatheter electrosurgery has emerging value in a range of other new procedures that require traversing tissue (transcaval access, transcatheter Glenn Shunt) or slicing tissue (LAMPOON slicing of the mitral valve and BASILICA slicing of the aortic valve). This is the first report of bipolar radiofrequency wires used to cross lesions in humans, reported here in seven re-entry CTO cases. The bipolar configuration may provide directionality to charge without need for wire alignment and advancement, but is theoretically disadvantageous for tissue “cutting” because of problems with charge concentration. © 2018 Wiley Periodicals, Inc.

引用

页码：1052 / 1053

页数：2

共 5 条

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