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

1) Upsloping
Pattern STEMI ... ST elevation in aVR ... precordial leads #DeWinter ... #Electrocardiogram ... #Diagnosis #Cardiology
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
before or after STEMI ... ST elevation in aVR ... Team @FOAMfrat #DeWinter ... #TWaves #EKG #ECG ... #Electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
bigger than QRS - deWinter ... leads with STE in avR ... inversion - STE avR ... #electrocardiogram ... #cardiology #STEMI
De Winter T Wave on ECG

Diagnostic Criteria
 - Tall, prominent, symmetric T waves in the precordial
(0.5mm-1mm) in aVR ... - “Normal” STEMI ... or follow the deWinter ... pattern #DeWinter ... #Clinical #Electrocardiogram
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
depression in aVR ... depression in I, II and aVL ... knuckle’ sign) in aVR ... #EKG #Electrocardiogram ... #Clinical #LeadAVR
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... as you can see aVR ... contiguous lead (aVR ... #EKG #diagram #Electrocardiogram ... #STEMI #Localization
De Winter's T Waves

Concerning for proximal LAD occlusion (Present in 2% of patients)
 • Upsloping ST-Depression
• STE in lead aVR ... ± aVL #DeWinters ... #TWaves #EKG #ECG ... #diagnosis #cardiology ... #electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... • Classic EKG ... #AVR #leadAVR #ecg ... #electrocardiogram ... #differential #cardiology
Nontuberculous mycobacteria
Nontuberculous mycobacteria, also known as atypical mycobacteria, are all the other mycobacteria which can cause
mycobacteria, are all ... Notice the air-fluid ... #Clinical #Radiology ... #CXR #Lateral # ... AirFluidLevel #RadiologyAssistant
Here another patient with free abdominal air.
Notice the very thin regular line which is the diaphragm
free abdominal air ... #Clinical #Radiology ... #CXR #Free #Air ... FreeAir #Diaphragm #RadiologyAssistant