13 results
R Wave Progression - normal chest lead ECG shows an rS-type complex in lead V1 with
- normal chest lead ... complex in lead ... #Diagnosis #Cardiology ... #MedStudent #EKG ... #PRWP #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
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
of PR in other leads ... left heart V5, V6 leads ... indefinitely inverted #Diagnosis ... #EM #IM #Cardiology ... #Spodick #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
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... in precordial leads ... #Wellens #Sign # ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Einthoven's triangle is an imaginary formation of three limb leads in a triangle used in electrocardiography,
of three limb leads ... #EM #IM #Cardiology ... #MedStudent #EKG ... Einthoven #Triangle #ECGEducator
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
Equivalents / Don't Miss Signs ... - starts below ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
-
of the proximal LAD ... Present in pain-free state ... #ecg #cardiology ... #electrocardiogram ... #diagnosis
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
characterized on a surface ECG ... nonconducted P waves ... #Clinical #EM #IM ... #Cardiology #MedStudent ... Mobitz2 #Mobitz #ECGEducator
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
V2 • Wellens sign ... pain • Wellens sign ... #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram