I have had two arthroscopic surgeries to try to correct chondromalacia patella and an improperly tracking patella. So far there has been no success, so I decided to see a new ortho surgeon. I was told yesterday after x-rays and an arthrogram/MRI, that I will be undergoing a Maquet procedure on 12/16/14. I'm scared to death! I haven't had a big surgery like this before! I have also had bad luck finding other people's experiences with this procedure. If anyone has any helpful info, it would be greatly appreciated!!