6 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
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Causes of Knee Effusions ... - Differential ... Diagnosis Framework ... fracture - Patellar dislocation ... physicalexam
Patellar dislocation 
Patella dislocation refers to when the kneecap is completely displaced out of its normal
displaced out of its normal ... patella is primarily caused ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics ... #Knee #msk
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Young females Differential ... Diagnosis: • CN ... Ill Palsy - abnormal ... no light-near dissociation ... • Other causes
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
an extreme rare case ... involves several abnormal ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics ... #Knee #msk
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Deformity / Limp - Differential ... Diagnosis Algorithm ... Legg-Calve-Perthes Disease Knee ... Tendon Rupture, Dislocation ... #Orthopedics #Causes
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... : ~25% cases. ... rule out based on normal ... lachmans, posterior drawers ... trauma/vascular/orthopedic