11 results
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
) Indicates Patellofemoral ... - Positive sign ... clinical #video #physicalexam ... #knee #Patellofemoral ... #msk #orthopedics
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
on Knee Physical ... and potential instability ... #J #Sign #Knee ... #PhysicalExam #Patella ... clinical #video #msk
Patellar Inhibition Test for Patellofemoral Syndrome

Patellar Inhibition Test assesses for patellofemoral syndrome.  With the knee
Syndrome Patellar ... syndrome. ... With the knee extended ... #video #knee #physicalexam ... #msk #sports
Patellar Grind Test for Patellofemoral Syndrome

The Patellar Grind Test assesses for Patellofemoral Syndrome.
With the knee extended,
Syndrome. ... With the knee extended ... #Syndrome #knee ... clinical #video #msk ... #orthopedics #physicalexam
Positive J-Sign - Maltracking Patella on Knee Examination

The J sign correlates with poor patellar tracking and
on Knee Examination ... and potential instability ... #J #Sign #Knee ... #PhysicalExam #Patella ... clinical #video #msk
Patellofemoral Syndrome - Pathogenesis and clinical findings
 • Anterior Knee Pain with possible symptoms of 'catching'
Patellofemoral Syndrome ... findings • Anterior Knee ... #Syndrome #pathophysiology ... #diagnosis #signs ... #symptoms #msk
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... of the knee ... maltracking and instability ... #knee #clinical ... #msk
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
Extreme Patellofemoral ... Joint Instability ... from frank acute patellar ... Clinical #Video #PhysicalExam ... #msk
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
- Differential Diagnosis ... Legg-Calve-Perthes Disease Knee ... Joint • Patellofemoral ... Syndrome (Chondromalacia ... Deformity #Limp #MSK
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential Diagnosis ... bearing after injury ... Intra-articulation fracture - Patellar ... #differential #diagnosis ... #msk #physicalexam