3) Right ventricular inlet septal pacing
右心室流入道间隔部起搏
4) right ventricular outflow tract pacing
右室流出道起搏
1.
Objective: The aim of our study was to compare cardiac output (CO) during short-term atrioventricular sequential pacing from the right ventricular apex and from the outflow tract of the right ventricle, to assess if short-term right ventricular outflow tract pacing were much better than right ventricular apical pacing.
目的:在房室顺序起搏下,比较右心耳、右室心尖部和右室流出道起搏时心输出量(CO)的变化,明确右室流出道起搏是否优于右室心尖部起搏。
2.
Background:As proved by more and more clinical and experimental researches, right ventricular pacing for long time inducing LBBB may cause hemodynamic disorder and systolic dys-synchrony of LV,which drives people to find new alternative pacing site-right ventricular outflow tract pacing.
研究背景由于越来越多的临床和基础研究的证据表明:长期右室心尖部起搏可能引起类似与医源性左束支传导阻滞的改变,随之而出现左室血流动力学紊乱和左室不同步收缩,继而寻找新的起搏位点—右室流出道起搏,但是目前并无明确定论右室流出道起搏优于传统的右室心尖部起搏。
5) RVOT pacing
右室流出道起搏
1.
Objectiv:To compare the pacing parameters, contraction synchrony and cardiac performance between RVA and RVOT pacing and provide evidence for more reasonable pacing modeMethod:sixty patients (average age 66.
目的:本研究通过比较右室流出道起搏和右室心尖部起搏之间起搏参数、心功能及同步性指标来评价右室流出道起搏,为临床选择更合理的起搏方式提供依据。
6) Right ventricular outflow tract septum
右室流出道间隔部
1.
Application of active-fixation lead in patients with right ventricular outflow tract septum pacing
主动电极在右室流出道间隔部起搏的临床应用
补充资料：右心室流出道
右心室流出道
right ventricular outflow tract
又称“右心室漏斗部”、“肺动脉瓣下圆锥部”。为右心室室上嵴至肺动脉瓣环之间的部分，下宽大，上窄小，呈漏斗状，内壁光滑无肉柱，是右心室血液流入肺动脉的通道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条