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

1) Upsloping
Pattern STEMI ... Equivalent - Left anterior ... descending (LAD ... ) Upsloping ST elevation ... #Diagnosis #Cardiology
There is inferior ST elevation with reciprocal ST depression in aVL and  in lead I,
ST elevation with ... in aVL and in lead ... in V1) with ST elevation ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
De Winter's T-waves in precordial leads and ST elevation in inferior leads.  There are already
and ST elevation ... in inferior leads ... open proximal LAD ... wraparound distal LAD ... #Clinical #EM #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 (LAD ... only looks at aVR lead ... cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
have no pain - LAD ... avR - proximal LAD ... infarct, get a 15 lead ... electrocardiogram #cardiology ... Interpretation #differential
Now there is additional ST elevation in lateral leads, also diagnostic of STEMI. #Clinical #EM #Cardiology
additional ST elevation ... in lateral leads ... diagnostic of STEMI ... #Clinical #EM #Cardiology ... #EKG #STEMI #Inferior
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI - Elevation ... leads) #STEMI ... #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Posterior ECG leads (V7-V9) are applied by moving V4-V6 to under the left scapula.Purpose: To detect
Posterior ECG leads ... lateral wall AMI #EM ... #Cardiology #Posterior ... #EKG #Lead #Placement ... #ALiEM
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Criteria - Suspect STEMI ... > 1 mm in any lead ... wave > 25% in any lead ... #EKG #electrocardiogram ... #ecg #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential ... ventricle pacing lead ... QRS complex Pulmonary ... #Elevation #differential ... #diagnosis #cardiology