10 results
Patterns of Ischemia T-Waves on ECG

However, there are more kinds of ischemia than just STEMI and
#Diagnosis #Cardiology ... #ECG #EKG #NSTEMI ... Ischemic #Ischemia #TWaves ... #DeWinter #Wellens ... #HyperacuteT #Table
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Wellen's Syndrome ... specific for a critical ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram ... #Diagnosis
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
Wellens Syndrome ... with a critical ... #ecg #cardiology ... #electrocardiogram ... #diagnosis
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Specific for critical ... #Wellens #Sign # ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Approach to ECGs ... STE in avR - Wellen's ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... chest pain • Wellens ... #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
interval on the electrocardiogram ... by a blocked P wave ... #Clinical #EM #IM ... #Cardiology #MedStudent ... Mobitz1 #Mobitz #ECGEducator
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
interval on the electrocardiogram ... by a blocked P wave ... #Clinical #EM #IM ... #Cardiology #MedStudent ... Mobitz1 #Mobitz #ECGEducator
Benign T-wave Inversion (BTWI) vs. Wellens'
 • Usually in leads V3-V6 (vs. V2-V4 in Wellens'), but
V2-V4 in Wellens ... are generally stable ... ASanchez_PS #Benign #Twave ... #ECG #diagnosis ... #cardiology #electrocardiogram
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
waves • Pseudo-STEMI ... rhythm • "Sine wave ... #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical