|
Year |
2004 |
|---|---|
|
Question Number |
155. |
|
Category |
Hip and Knee Reconstruction |
Question
External rotation of the femoral component in total knee arthroplasty has which of the following effects?
1- Medialization of the trochlear groove
2- Less frequent need for lateral release
3- Higher patellofemoral contact pressures
4- Increased lateral instability in flexion
5- Decreased flexion
Figures
Answer (click for answer)
2
Reference: