31 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... from SVT with aberrancy ... Brugada criteria) #Diagnosis ... #Cardiology #EKG ... #ECG #Lead #AVR
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... : Differential diagnosis ... supraventricular tachycardia (SVT ... #AVR #leadAVR #ecg ... #cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT - Wide Tachycardias ... SVT with BBB All ... #VT #VTach #SVT ... #ekg #cardiology ... #diagnosis #electrocardiogram
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Regular Rhythm SVT ... AVNRT • AVRT ... Regular rhythm SVT ... Irregular rhythm SVT ... #Algorithm #causes
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Tachycardia - ECG ... Definition and Causes ... Supraventricular tachycardia (SVT ... Tachycardia #WCT #diagnosis ... #cardiology #ekg
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
tachycardia • Regular SVT ... QRS • Regular SVT ... • Irregular SVT ... • Irregular SVT ... #Algorithm #Causes
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
Vereckie Algorithm ... - Lead aVR - Ventricular ... WCT is VT IF: ... #diagnosis #cardiology ... #ekg #ecg #telemetry
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
case of a 50-year-old ... consistent with SVT ... @EM_RESUS #AVRT ... #SVT #Supraventricular ... #Cardiology #EKG
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
associated combine some SVT ... ventricular rate (↓ AV ... " or "sagging" ST ... #ecg #toxicology ... #cardiology #diagnosis
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
- Differential Diagnosis ... vs SVT (AVNRT, ... > SVT+conduction ... abnormality • Beware AV ... #cardiology