论文部分内容阅读
心房调搏历来采用创伤性右心插管技术,1980年起我们采用经食道作心房刺激,测定窦房传导时间、窦房结恢复时间及房室结传导能力,并用于超速起搏负荷试验及治疗室上性心动过速均取得成功,为心房调搏提供了一无创伤性方法。
Atrial pacing has traditionally used traumatic right cardiac catheterization. Since 1980, we have used transesophageal atrial stimulation to measure the time of sinoatrial conduction, the recovery time of sinus node and the conduction of atrioventricular node. The success of supraventricular tachycardia has provided a non-invasive method for atrial pacing.