1、心电图诊断与鉴别诊心电图诊断与鉴别诊断断一、几个基本概念：2020/11/142平安医院心内科 张少飞 Tel：186338751392020/11/1432020/11/1442020/11/1452020/11/1462020/11/147心心脏脏壁壁wall血血管管vessel相相关关导导联联leadsseptum间间隔隔LAD左左冠冠状状动动脉脉前前降降支支 V1、V2anterior wall前前壁壁LAD左左冠冠状状动动脉脉前前降降支支 I、aVL、V2、V3、V4lateral wall侧侧壁壁CIRC回回旋旋支支I、aVL、V5、V6posterior wall后后壁壁vari
2、able可可有有变变异异V1、V2可可有有相相应应变变异异（reciprocal changes）inferior wall下下壁壁RCA右右冠冠状状动动脉脉、aVFright ventricle右右心心室室 RCA右右冠冠状状动动脉脉V3R、V4R2020/11/1482020/11/1492020/11/14102020/11/14112020/11/14122020/11/14132020/11/14142020/11/14152020/11/14162020/11/14172020/11/14182020/11/14192020/11/14202020/11/14212020/11/14222020/11/1423P-R interval2020/11/14242020/11/14252020/11/14262020/11/14272020/11/14282020/11/14292020/11/14302020/11/14312020/11/1432
