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What is ST-segment elevation is seen in all the following except and explain in detail?
Differential Diagnosis of ST-Segment ElevationsIschemia/myocardial infarctionNon-infarction, transmural ischemia (Prinzmetal's angina, and probably Tako- tsubo syndrome, which may also exactly simulate classical acute infarction)Acute myocardial infarctionPost-myocardial infarction (ventricular aneurysm pattern)Acute pericarditisNormal variants (including benign "early repolarization" patterns)Left ventricular hyperophy/left bundle branch blockOther (rarer)Acute pulmonary embolismBrugada patterns (right bundle branch block-like pattern with ST elevations in right precordial leads)Class 1C antiarrhythmic drugsDC cardioversionHypercalcemiaHyperkalemiaHypothermia (J waves)Non-ischemic myocardial injuryMyocarditisTumour invading left ventricleTrauma to ventriclesRef: Harrison 19e pg: 1457