6 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... conditions: - Acute ... MI - Pericarditis ... #ECG #Lead #AVR ... #Utility #ALiEM
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... Acute myocardial ... Pericarditis: PR ... #AVR #leadAVR #ecg ... #electrocardiogram
3 ECG patterns for Acute Occlusion MI (OMI) without meeting ST elevation criteria
 • Posterior MI
Acute Occlusion ... without meeting ST ... elevation criteria ... MyocardialInfarction #OMI #STEMI #equivalent ... diagnosis #cardiology #electrocardiogram
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
Pattern STEMI Equivalent ... descending (LAD) occlusion ... elevation in aVR ... #EKG #Electrocardiogram ... Diagnosis #Cardiology #Criteria
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
STEMI Equivalents ... on ECG • Conventional ... deviation) • Acute ... #ECG #EKG #diagnosis ... differential #cardiology #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
depression Pericarditis ... depression in aVR ... QRS complex Pulmonary ... "pinched off" as ... #ekg #electrocardiogram