Hello,I have a congenital dysplasia of the knees. First patellar dislocation occurred in when I was 15 years old. first on the left knee, and six months later on the right for several years, continued dislocation. Then I began to protect the joints and excluded from his life all sudden movements 2years ago, I underwent surgery to stabilize the patella - patellar tendon and three titanium retainers. but this operation was neefektivnoy. patella is still unstable.Send us pictures of the tribes for the year 2012. I need advice, what method of surgical treatment is a most efficient in my situation,My age now: 27,male.Thanks.email: YYYY@YYYY