10 results
ECG Basics - Atrial Rhythms #Cardiology #MedStudent #EKG #Atrial #SVT #Comparison #Table #AFib #AFlutter #MAT #WAP
ECG Basics - Atrial ... Rhythms #Cardiology ... #Atrial #SVT #Comparison ... #Table #AFib #AFlutter ... MAT #WAP #WPW #SVT
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Flutter on EKG ... up, slow down; "negative ... #ecg #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis #comparison
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
- Differential Diagnosis ... Flutter, Ectopic ... Place patient in semi-recumbent ... position 3) Ask ... #Management #cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... entirely positive or negative ... #VT #VTach #SVT ... #Comparison #VentricularTachycardia ... #cardiology #diagnosis
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
WCT is VT IF: ... downstroke of negative ... Tachycardia #WCT #VTach ... #avr #diagnosis ... #cardiology #ekg
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Positive or negative ... point) of S > 100 ms ... #VTach #VentricularTachycardia ... #Aberrancy #Comparison ... #Diagnosis #Cardiology
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
- Pharmacology Comparison ... Suppression of VT ... syndrome, Post-MI ... Inappropriate sinus tach ... #cardiology
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
MI in LBBB or Pacemaker ... Discordance" = ST ... Criteria - Suspect STEMI ... electrocardiogram #ecg ... #cardiology #lbbb
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
(e.g. ectopic atrial ... Flutter PR Interval ... progression ST ... Electrocardiogram #cardiology ... #diagnosis #system
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
mortality in inferior MI ... correlate in the SHOCK trial ... Ahmed Ghoneem, MD MSc ... artery #catheter #diagnosis ... #cardiology #swanganz