1523 results
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Parasystole on EKG ... the ventricle before ... #Parasystole #EKG ... #ECG #electrocardiogram
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
Winter T-Waves on EKG ... waves may come before ... DeWinter #TWaves #EKG ... #ECG #Electrocardiogram
ECG characteristics of early repolarization
 - The ST segment elevations are concave and most pronounced in
ECG characteristics ... occur on the same ECG ... slur must start before ... Diagnosis #Cardiology #EKG ... #ECG #Early #Repolarization
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
or prolonged) before ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
Hyperkalemia, K > 10

I recently was called for a STEMI with this ECG. Pt was 40’s
STEMI with this ECG ... Key to this ECG ... hyperkalemia even before ... Electrocardiogam #ECG ... #EKG #Clinical
QT / QTc Interval Measurement in Irregular Rhythms
2 Approaches:
 • Measure and calculate the QTc for
interval immediately before ... intervals on the EKG ... cardiology #diagnosis #ecg ... #ekg #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... junction origin (e.g ... within the atria (e.g ... @AmyChung #EKG ... Interpretation #ECG
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
PR longest before ... summary #Diagnosis #EKG ... electrocardiogram #ecg
EKG (ECG) Axis Deviations Diagram

#Diagnosis #Cardiology #ECG #EKG #Axis #Deviations #LAD #RAD #ERAD
EKG (ECG) Axis Deviations ... Diagnosis #Cardiology #ECG ... #EKG #Axis #Deviations
ECG / EKG Localization of Coronary Artery Ischemia / Infarcts. 
#Diagnosis #Cardiology #ECG #EKG #Localization #Map
ECG / EKG Localization ... Diagnosis #Cardiology #ECG ... #EKG #Localization