My daughter, aged 6.5 years underwent bilateral femoral osteotomy in Dec 2015 and Jan 2016. She was in hip spica cast for a total of eight weeks, followed by hip brace for four weeks. But her knees were flexed inwards after she came off the spica cast . After regular therapy for the past five months, it has opened out from 150 degrees to about 50 degrees now, Hips are in abducted attitude. Abduction is possible to about 50-60 degrees, but hip abduction movts seems to be quite painful for her. Her recent xray which was done few days back show " left femoral head dislocated inferiority" Her adductor muscles and hamstrings are tight. Kindly advise regarding further treatment possible to correct the dislocation. Thanks a lot.