13 results
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
- aVR ST segment ... - aVR ST segment ... #EKG #Diagnosis ... Electrocardiogram #Cardiology ... #Criteria
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... elevation in aVR ... • Classic EKG ... #AVR #leadAVR #ecg ... #cardiology
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
) Upsloping ST elevation ... in aVR (>= 1 mm ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology ... #Criteria
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
Lead V1 - LBBB Criteria ... Lead V1 - RBBB Criteria ... RWPT) • Lead aVR ... #Algorithm # ... #cardiology #ekg
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
Pericarditis on EKG ... Widespread ST elevation ... depression; In aVR ... Normalization Spodick's sign ... #cardiology #diagnosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
in aVR • Posterior ... V2 • Wellens sign ... pain • Wellens sign ... #EKG #diagnosis ... #differential #cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
STE: "Pardee's sign ... depression in aVR ... depression in aVR ... QRS complex Pulmonary ... #cardiology #ecg
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Algorithm Stridor ... Crackles / ↓ Air ... edema • Air: ... #differential #Diagnosis ... #Management #Algorithm
Pertinent Chest x-ray Findings in the Trauma Patient and Implications
Respiratory distress without x-ray findings - Central
pneumothorax or air ... chest (loculated air ... abdominal viscus #cxr ... chestxray #trauma #diagnosis ... #signs #radiology
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Blood cultures • CXR ... early disease) • CXR ... lat decubitus - air ... • Vasculitis (e.g ... Lung #Abscess #pulmonary