In femoral torsion the femur bone is abnormally twisted.

femoral torsion
The torsion of the femur has left the patella in a poor position in relation to the groove of the trochlea.

Article with photos about the rotational deformities involved in the condition of miserable malalignment.

Discussing rotational problems with the log bones of the leg and how they can affect the kneecap.



Abnormal femoral antetorsion—a subtrochanteric deformity Waisbrod G, Schiebel F and Beck M. J Hip Preserv Surg. 2017 Jul; 4(2): 153–158.

See also -

Anterior Knee Pain - an approach to investigation - ebook