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 ... #J #Sign #Knee ... #clinical #video ... #msk #orthopedics
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
Clarke's Test (Patellar ... Push posterior on ... superior pole of patella ... Clarkes #Test #Patellar ... #orthopedics #sports
Split, Fractured Patella on Knee Exam

30 years old male, 10 years post motorbike accident.  Split,
Split, Fractured Patella ... Split, fractured patella ... with tears of ACL ... Split #Fractured #Patella ... #sports
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
from frank acute patellar ... dislocations to subtle maltracking ... with recurrent patella ... #PhysicalExam #Sports ... #msk