19 results
Wellen’s waves are biphasic with a tight positive, then negative deflection and evolve to become symmetrically
Wellen’s waves are ... Here’s classic Wellen ... #TWaves #biphasic ... #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Wellen's Syndrome ... A - Biphasic T wave ... specific for a critical ... intervention #Wellens ... #ECG #Electrocardiogram
De Winter T Wave on ECG

Diagnostic Criteria
 - Tall, prominent, symmetric T waves in the precordial
De Winter T Wave ... or follow the deWinter ... pattern #DeWinter ... #TWaves #ECG #EKG ... #Clinical #Electrocardiogram
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Wave Inversion ... Specific for critical ... #Wellens #Sign # ... EKG #ECG #Electrocardiogram
T-Wave ECG changes in Hyperkalemia vs Hyperacute MI
 - Hyperkalemia: Increased height, without increase area
 -
T-Wave ECG changes ... #ECG #Hyperkalemia ... Hyperacute #MI #clinical ... #electrocardiogram ... #comparison
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
Wellens Syndrome ... with a critical ... Team @FOAMfrat #Wellens ... #ecg #cardiology ... #electrocardiogram
ECG pattern "de Winter"

(ST depression in V1-V6 with upsloping ST depression and a hyperacute T-wave)

#DeWinter #Pattern
ECG pattern "de ... a hyperacute T-wave ... ) #DeWinter # ... Pattern #electrocardiogram ... #clinical
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... sign A - Biphasic ... chest pain • Wellens ... sign B - Deeply ... differential #cardiology #electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Equivalents / Don't Miss Signs ... bigger than QRS - deWinter ... STE in avR - Wellen's ... #Ischemia #ECG ... #electrocardiogram
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Atrial Flutter on EKG ... Flutter #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis #comparison