经永存左上腔静脉植入永久起搏器一例
Chinese Journal of Cardiac Pacing and Electrophysiology（2021）
Abstract
患者女,54岁.突发头晕,心电图示心房颤动,Ⅲ度房室传导阻滞.行永久起搏器植入时,穿刺左腋静脉,造影示永存左上腔静脉.送入起搏电极入右房,充分利用电极头端重力及血流动力学效应,将电极送入右室,仔细调整电极头端位置,将电极螺旋固定于右室间隔上部.
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