A 广泛导联(aVR除外)ST段弓背向下抬高 B
广泛导联(aVR除外)ST段水平下移大于0.2mV,伴"冠状T" C
广泛导联Q-T间期缩短 D
V<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230213/7669840_0.gif">~V<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230213/7669840_0_1.gif">导联ST段弓背向上抬高,与T波连接形成单向曲线,出现病理性Q波 E
胸导联(V<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230213/7669840_0_2.gif">至V<img border="0" alt="" src="https://img.weimei168.com/uploads/upimg/20230213/7669840_0_3.gif">导联)T波高尖,呈"帐蓬T"