4 results
Positive J-Sign - Maltracking Patella on Knee Examination

Inverted J sign in a 15-year-old girl with patellar
- Maltracking Patella ... girl with patellar ... displacement of the patella ... #Patella #clinical ... #video #msk #orthopedics
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
) In this video ... from frank acute patellar ... subtle maltracking ... with recurrent patella ... #msk
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... maltracking and ... Quadriceps Tendon Tear ... #Dislocation #patella ... #msk
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Knee Joint • ... Chondromalacia Patellae ... • Patella (e.g ... Tendon Rupture, Dislocation ... #MSK #Differential