15 results
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
on Knee Physical ... #J #Sign #Knee ... #PhysicalExam #Patella ... clinical #video #msk ... #orthopedics #Maltracking
Patellar Dislocation and Reduction

Soccer player with reduction of laterally displaced patella on the field.

#Patellar #Dislocation #Reduction
Patellar Dislocation ... #Patellar #Dislocation ... #Reduction #Knee ... clinical #video #physicalexam ... #orthopedics #msk
Positive J-Sign - Maltracking Patella on Knee Examination

The J sign correlates with poor patellar tracking and
on Knee Examination ... #J #Sign #Knee ... #PhysicalExam #Patella ... clinical #video #msk ... #orthopedics
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
push medially and ... #Instability #PhysicalExam ... clinical #video #msk ... #sports #orthopedics ... #dislocation
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
push medially and ... #Instability #PhysicalExam ... clinical #video #msk ... #sports #orthopedics ... #dislocation
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
patellar dislocations ... post-reduction x-rays (AP ... the patient a knee ... #MSK #Knee #Clinical ... #Video #PhysicalExam
Positive J-Sign - Maltracking Patella on Knee Examination

Inverted J sign in a 15-year-old girl with patellar
pain and repeat ... #J #Sign #Knee ... #PhysicalExam #Patella ... clinical #video #msk ... #orthopedics
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Legg-Calve-Perthes Disease Knee ... Patellofemoral Syndrome ... Tendon Rupture, Dislocation ... Deformity #Limp #MSK ... Diagnosis #Algorithm #Orthopedics
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Intra-articulation fracture - Patellar ... dislocation ... #diagnosis #msk ... #physicalexam
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... injury of the knee ... Differential diagnosis ... #Dislocation #patella ... #knee #clinical