16 results
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
complexes >120 ms ... origin • Capture and ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #clinical
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome ... year-old man with ... #Wellens #Syndrom ... #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Wolff-Parkinson-White Syndrome ... QRS interval on EKG ... WolffParkinsonWhite #WPW #Cardiology ... #ECG #EKG #Electrocardiogram ... #Clinical #Diagnosis
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
point (negative in aVR ... This EKG was recorded ... #EKG #EmergencyMedicine ... #Cardiology #diagnosis ... #ECG #Clinical
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
ECGs - Syncope Syndromes ... WPW - delta wave and ... dagger Q lat>inf ... #ECG #EKG #Checklist ... #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
de pointes • Short ... WolffParkinson-White syndrome ... @AmyChung #EKG ... #Electrocardiogram ... #cardiology #diagnosis
Esophageal Atresia and Tracheoesophageal Fistula- An infant had an apneic episode at birth and received positive-pressure
The Apgar scores ... air in the stomach ... #NEJM #clinical ... #radiology #esophageal ... type #C #chest #Xray
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
500 DANGER - Short ... QT <300-360 ms: ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #interpretation
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
of ST segment at ... (or 40-60 ms after ... point • De Winter syndrome ... ST elevation in aVR ... #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
depression in aVR ... interval J Wave Syndromes ... , with a notch at ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram