1) right ventricular inflow tract pacing
右室流入道起搏
2) 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。
3) 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。
4) Right ventricular inlet septal pacing
右心室流入道间隔部起搏
补充资料：右室心肌病
右室心肌病
right ventricular cardiomyopathy,RVCM
又称“右室发育不良”(right rentricular dysplasia）或ULH畸形。
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