34 results
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
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
• The P wave ... • Normal P waves ... the dropped P wave ... • This is a clinically ... ecg #diagnosis #electrocardiogram
ECG pattern "de Winter"

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

#DeWinter #Pattern
ECG pattern "de Winter ... a hyperacute T-wave ... ) #DeWinter # ... Pattern #electrocardiogram ... ecg #diagnosis #clinical
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Anterior Fascicular Block ... with tall R waves ... Anterior #Fascicular #Block ... cardiology #EKG #ECG #Electrocardiogram ... #labeled #clinical
Proximal aorta transverse view caudal to Figure 3. Note inferior vena cava (ivc), aorta (ao), anterior
Proximal aorta transverse ... hyperechoic fat (“clock ... mantle” sign) # ... Clinical #Radiology ... #ClockMantle #Sign
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart Blocks ... non-conducted P wave ... Brady Management ... Non-conducted P waves ... Diagnosis #EKG #electrocardiogram
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... symmetrical T-waves ... V2 • Wellens sign ... pain • Wellens sign ... differential #cardiology #electrocardiogram
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
narrow-based T Waves ... of conduction block ... rhythm • "Sine wave ... Hyperkalemia #EKG #ECG #electrocardiogram ... cardiology #diagnosis #clinical
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
STE: "Pardee's sign ... Bundle Branch Block ... bundle-branch block ... (Eiffel Tower sign ... cardiology #ecg #ekg #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