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

1) Upsloping
De Winter T Wave ... precordial leads #DeWinter ... TWaves #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology ... #Criteria
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
De Winter T-Waves ... come before or after ... Team @FOAMfrat #DeWinter ... TWaves #EKG #ECG #Electrocardiogram ... #diagnosis #cardiology
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Main Coronary Artery ... Coronary #Occlusion #Artery ... #ECG #EKG #Diagnosis ... #Electrocardiogram ... #Cardiology #Criteria
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
compliance), ECG: electrocardiogram ... PASP: pulmonary artery ... #Diagnosis #Cardiology ... Classification #Grades #Criteria
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
at (or 40-60 ms after ... J point • De Winter ... Equivalents #ECG #EKG #diagnosis ... #differential # ... cardiology #electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
main coronary artery ... diagnosis includes ... #leadAVR #ecg #electrocardiogram ... #diagnosis #ekg ... cardiology
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... #Coronary #Artery ... #Embolism #diagnosis ... #differential # ... #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
bigger than QRS - deWinter ... Ischemia #ECG #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI ... Interpretation #differential
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... Diagnosis Framework ... • Epicardial artery ... #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Marantic (NTBE) Differential ... Diagnosis: • Rheumatic ... -> TEE • Duke Criteria ... than 5 to 7 days after ... #management #cardiology