10 results
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
ECG Pattern STEMI ... Equivalent - Left anterior ... descending (LAD ... ) Upsloping ST elevation ... in aVR (>= 1 mm
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
on EKG - Anterior ... STEMI - look for ... ST elevation in ... aVR (0.5-1mm) Look ... Electrocardiogram #diagnosis #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... artery (LMCA). ... left anterior descending ... coronary dz ... #differential #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI - Elevation ... at (or 40-60 ms after ... J point • De Winter ... in aVR • Posterior ... #differential #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
bigger than QRS - deWinter ... have no pain - LAD ... - early inferior ... #EKG #diagnosis ... electrocardiogram #cardiology
Left Main Coronary Artery Thrombus seen on Angiography

“Mother of all coronary thrombi”.  55 year old
old male with Anterior ... wall STEMI, in ... Cardiogenic shock, ECG ... LMCA #Angiogram #CathLab ... #clinical #cardiology
There is inferior ST elevation with reciprocal ST depression in aVL and  in lead I,
ST elevation with ... depression in aVL ... and in lead I, ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... QRS complex Pulmonary ... • Epicardial artery ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
RCA Aneurysm with TTO

57 yo male, dyslipidemia. Arrives w/ 4 hours inferior + RV STEMI in
Arrives w/ 4 hours inferior ... + RV STEMI in cardiogenic ... He had a proximal ... #RCA #Coronary # ... #CardiacCath #Cardiology
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
Artery Pressures ... ARTERY PULSATILITY ... in-hospital mortality in inferior ... consumption) can lead ... #diagnosis #cardiology