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

The J sign correlates with poor patellar tracking
Positive J-Sign ... and potential instability ... shaped path with flexion ... clinical #video #msk ... #orthopedics #Maltracking
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Instability on ... movement, it is a positive ... clinical #video #msk ... #sports #orthopedics ... #dislocation
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Instability on ... movement, it is a positive ... clinical #video #msk ... #sports #orthopedics ... #dislocation
Positive J-Sign - Maltracking Patella on Knee Examination

The J sign correlates with poor patellar tracking and
Positive J-Sign ... and potential instability ... shaped path with flexion ... clinical #video #msk ... #orthopedics
Positive J-Sign - Maltracking Patella on Knee Examination

Inverted J sign in a 15-year-old girl with patellar
Positive J-Sign ... extension, in active flexion ... #Maltracking #Positive ... clinical #video #msk ... #orthopedics
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... Radiology Imaging ... maltracking and instability ... #Dislocation #patella ... #mri #clinical
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
Patellofemoral Joint Instability ... dislocations to ... dislocation. . ... PhysicalExam #Sports #Orthopedics ... #Knee #msk
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Differential Diagnosis Algorithm ... Legg-Calve-Perthes Disease Knee ... Tendon Rupture, Dislocation ... Deformity #Limp #MSK ... #Orthopedics #Causes
Slocum's Test for Anteromedial Rotary Instability (AMRI) and Anterolateral Rotary Instability (ALRI) of the Knee

Slocum’s test
(ALRI) of the Knee ... is a modified version ... Tests are positive ... #AMRI #ALRI #Knee ... #physicalexam #orthopedics
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
Anatomy of the Knee ... Pellegrini- Steida lesion ... To asses the patella ... Pal @drdevrad #knee ... #msk #orthopedics