Chapter Overview

ECG evaluation for “coronary ischemia” is limited in the presence of LVH with strain. RVH. Common but less specific findings. right axis deviation. right atrial enlargement. poor R wave progression in chest leads. SI – SII - SIII pattern. deep S waves in V5-V6. Uncommon finding but highly specific for severe RVH. QRS narrow but upgoing in V1 ................
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