55 results
Valgus Stress Test in MCL Injury

In this video you can have a great visual of a
Panagiotis Arsenis ... #Orthopedics #Knee
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
ranges from 50-110 beats ... Capture and fusion beats ... AIVR #diagnosis #cardiology
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
lengthens • Dropped beats ... HeartBlock #Diagnosis #Cardiology
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... @docskalski #Knee ... #Differential #Radiology
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
There are dropped beats ... HeartBlock #Diagnosis #Cardiology
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Presence of captured beats ... run) and fusion beats ... Comparison #Diagnosis #Cardiology
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
Osteoarthritis #OA #Xray #radiology ... findings #Clinical #knee
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... @docskalski #Knee ... #Differential #Radiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
rates) - Capture beats ... - Fusion beats ... Versus #ecg #ekg #cardiology
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
with alternate beats ... Abnormalities #Disorders #Cardiology