Anterior infarct on ekg
[DOC File]EKG and Interpretation - Josh Corwin
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Infarct expansion. Thinning and dilatation of infarct segment without pain or CK leak. Infarct extension. Recurrent pain and CK-MB leak. Left ventricular aneurysm. Occurs days to weeks post MI. Begins with infarct expansion, necrosis, removal of debris, replace with scar
[DOC File]Jane Doe - medQuest
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1818: 12 lead ECG obtained in ED read: old inferior infarct MI, ST depression anterior leads. ED physician interpretation of ECG: Sinus rhythm, ST depression . 1900: Repeat 12 Lead ECG read: old inferior infarct, borderline ST depression. STEMI and Door to Balloon . Case #2 Questions. 26.
[DOC File]Ohio Chapter, American College of Cardiology
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5.1 Large infarct with midline shift or herniation or brainstem compression. ... EKG. Emergency CT scan brain. Hyperdensity Normal or Hypodensity Non-stroke (Hemorrhage) (Ischemic stroke) General management Appropriate consult and. ... Medium sized infarct. Anterior circulation. MCA branch, ACA, Giant lacune. Posterior circulation.
[DOC File]EKG COURSE HANDOUT 2006 - CMC COMPENDIUM
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Table 2-1 Infarct Location by ECG ECG Changes Location of injury Coronary artery involved II, III, aVF Inferior wall (may be associated with RV injury, consider right precordial leads) RCA or dominant distal left circumflex V1-3 Anteroseptal LAD V3-5 Anterior wall LAD V6, I, aVL Lateral Marginal branch off circumflex or diagonal off LAD ST ...
[DOC File]myocardial infarct and angina
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ECG revealed sinus tachycardia. Cannot rule out anterior infarct, age undetermined. Abnormal ECG. @ 14:25: Dr. XXXX and XXXX informed of patient’s heart rate and increased temperature. No new orders given. Time illegible: Patient was in no acute distress. Heart rate was decreased to 100. Eyes closed and patient was sleeping.
[DOC File]Localizing Infarcts On a 12-Lead EKG
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Sep 02, 2015 · - 31% of anterior MIs also manifest upwardly concave ST segments in V3 - if T wave towers over R wave in V2 or V3 early repolarization unlikely. early repolarization. Ventricular aneurysm. EKG criteria - ST elevation most common in leads V2 and V3 - usually ≤ 3 mm and almost always ≤ 4 mm - T waves flattened or inverted, not tall or peaked
[DOC File]Jazz fest – ischemia and infarction - Torrey EKG
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-conus artery -> anterior wall. Pathogenesis-RV infarct occurs when occ RCA prox to acute marginals or LCx if left dominant-Only half of all occ prox acute marg result in RV involvement (better collaterals, O2 delivery)-Often associated with LV infarction (14-84%) Pathophys of RV Infarcts
Anterior Wall ST Segment Elevation MI ECG Review - Criteria and E…
The 12 lead EKG primarily looks at the anterior heart, septal & anterior left ventricle (LV). The anterior LV (LAD): V2 (septal overlap) V3, V4. Wrapping around the heart (in latin: “circumflex”) is lateral LV territory, V5, V6, (with leads I & AVL.) Infarcting the LAD territory produces an anterior MI. V5 and V6 are on the left side of the ...
[DOC File]RV Infarction
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EKG and Interpretation. Coronary Circulation. Branch off ascending aorta-Left coronary artery- supplies blood to the anterior and lateral wall of the left ventricle. Left anterior descending supplies oxygenated blood to the walls of the left ventricle and the anterior part of the septum.
[DOC File]Cardiology
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RV infarct. almost always in association with inferior MI. ST( in R-sided chest leads; sometimes in V1; rarely in V1-V4 (may mimic anterior STEMI) combination of ST( in inferior leads plus ST( in V1 is highly specific for RV infarct. frequently associated with sinus bradycardia or atrial fibrillation with AV block. Anterior “STEMI” without ...
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