Remedy of patellofemoral arthritis is analogous towards the cure of knee arthritis in general. Most circumstances may be addressed without having operation. Nonsurgical solutions include: The operation commonly normally takes between one and three hours. The surgeon makes a Slice down the front on the knee, moves the knee cap http://knee cap replacement https://www.theorthopaedicandpainpractice.com/knee-cap-replacement-understanding-the-basics-of-this-orthopaedic-surgery/