Spastic paralytic dislocation of the hip.
D002675:Child, Preschool; D006618:Hip Dislocation, Congenital / Q000601:surgery*; D006801:Humans; D007223:Infant; D009128:Muscle Spasticity / Q000601:surgery; D009132:Muscles / Q000601:surgery; D010243:Paralysis / Q000601:surgery; D011379:Prognosis