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Myocardial Infarction: Difference between revisions
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→The location of the infarct
| Line 111: | Line 111: | ||
| LAD | | LAD | ||
|- | |- | ||
| [[ | | [[Septal MI|septal]] | ||
| V1-V4, disappearance of septum Q in leads V5,V6 | | V1-V4, disappearance of septum Q in leads V5,V6 | ||
| none | | none | ||
| LAD | | LAD | ||
|- | |- | ||
| [[ | | [[Lateral MI|lateral]] | ||
| I, aVL, V5, V6 | | I, aVL, V5, V6 | ||
| II,III, aVF | | II,III, aVF | ||
| RCX or MO | | RCX or MO | ||
|- | |- | ||
| [[ | | [[Inferior MI|inferior]] (inferior) | ||
| II, III, aVF | | II, III, aVF | ||
| I, aVL | | I, aVL | ||
| RCA (80%) or RCX (20%) | | RCA (80%) or RCX (20%) | ||
|- | |- | ||
| [[ | | [[Posterior MI|posterior]] (posterior) | ||
| V7, V8, V9 | | V7, V8, V9 | ||
| high R in V1-V3 with ST depression V1-V3 > 2mm (mirror view) | | high R in V1-V3 with ST depression V1-V3 > 2mm (mirror view) | ||
| RCX | | RCX | ||
|- | |- | ||
| | | [[Right Ventricle MI]] | ||
| V1, V4R | | V1, V4R | ||
| I, aVL | | I, aVL | ||
| RCA | |||
|- | |||
| [[Atrial MI]] | |||
| PTa in I,V5,V6 | |||
| PTa in I,II, or III | |||
| RCA | | RCA | ||
|- | |- | ||