摘要
1病例资料患者,女,56岁。因反复心悸10余年就诊。既往无高血压、冠心病、糖尿病史。常规心电图、心脏彩超均提示正常。给予经食管心房调搏（TEAP）检查。应用心脏电生理刺激仪（东方DF-5A型）进行检测。插入食管电极,深38cm,给予S1S2及S1S2S3,步长-10 ms,期前收缩程控刺激扫描,于500/350/220 ms处诱发阵发性室上性心动过速，
A female patient of 56-year old age occured repeat heart palpitation for more than 10 years.After giving atrial pacing through esophagus,the transesophageal heart electrical diagram indicats slow-fast atrioventricular node reentrant tachycardia with forward and reverse conduction block,2∶1atrioventricular conduction,premature ventricular contraction and complete right bundle branch block showing Wedensky phenomenon.
出处
《临床心血管病杂志》
CAS
CSCD
北大核心
2016年第9期965-966,共2页
Journal of Clinical Cardiology
关键词
房室结折返性心动过速
传导阻滞
韦金斯基现象
atrioventricular nodal reentrant tachycardia
conduction block
wedensky phenomenon
