一日读一图(0517)
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患者男,60岁,因胸闷心悸就诊,图为其电图
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▲ 常规12导联
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▲ 加做右室、后壁18导联
I、AVL导联ST段压低>0.2mV
III导联ST段抬高>II导联ST段抬高,且STII、III≥0.1mV
STv2下降幅度≤STavf抬高的50%
V1导联ST段无抬高或压低,而V2导联ST段显著压低
V1导联ST段抬高,而V2导联出现对应性ST段压低
若V1和V2两个导联均出现ST段抬高,则V1导联ST段抬高幅度大于V2导联
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临床心电图医学
心电图读图练手的好去处!
16篇原创内容
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