25 results
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
Extreme Patellofemoral ... PFJI covers a ... acute patellar dislocations ... recurrent patella dislocation ... #Patellofemoral
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Atrioventricular dissociation ... , it indicates AV ... dissociation + ... AWaves #diagnosis #cardiology
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
AV Dissociation: ... there evidence of AV ... dissociation (fusion ... Electrocardiogram #Diagnosis #Cardiology
Atrial flutter with AV block on Echocardiogram

Ivan Stankovic, MD, PhD @Ivan_Echocardio

#Atrial #Flutter #PLAX #psax #Echocardiogram #clinical
Atrial flutter with AV ... Echocardiogram #clinical #cardiology ... #pocus
Ventricular Fibrillation with AV dissociation (Pig Model)

This is in our pig model of reperfusion injury with
Fibrillation with AV ... dissociation (Pig ... video #pig #model #cardiology
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
waves indicate AV ... dissociation: 3rd ... deg AV block, or ... Clinical #Video #Cardiology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Rupture • Lens Dislocation ... Periorbital Edema - POCUS ... Ocular #Ultrasound #pocus ... differential #diagnosis #radiology
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
morphology ● AV ... dissociation (P ... AV dissociation ... Comparison #Diagnosis #Cardiology
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Atrioventricular (AV ... First Degree AV ... Second Degree AV ... node dissociation ... heart #heartblock #cardiology
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
EKG Normal AV ... the parasystolic focus ... electrocardiogram #cardiology