7 results
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
• QRS complexes ... >120 ms • Heart ... Ventricular origin ... • Capture and ... #diagnosis #cardiology
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
versus SVT with Aberration ... sinus beat and a ventricular ... point) of S > 100 ms ... Aberrancy #Comparison #Diagnosis ... #Cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
is positive in aVR ... different rates) - Capture ... - a sinus and ventricular ... Versus #ecg #ekg #cardiology ... #diagnosis #electrocardiogram
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
• Retrograde capture ... Differential Diagnosis ... arrhythmia • Atrial fibrillation ... #PVC #diagnosis ... #differential #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
through) QRS Complex ... aVF) • Right ventricular ... Arrhythmogenic right ventricular ... Electrocardiogram #cardiology ... #diagnosis #system
Ventricular Fibrillation on POCUS Echocardiogram - Subcostal 4 Chamber

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Diagnosis? ... Wide complex rhythm ... #Fibrillation # ... Echocardiogram #ultrasound #Cardiology
Ventricular Fibrillation on POCUS Echocardiogram - Parasternal Short Axis

50's male witnessed arrest. Unknown hx. AED no
Ventricular Fibrillation ... Diagnosis? ... Wide complex rhythm ... #Fibrillation # ... Echocardiogram #ultrasound #Cardiology