Introduction Symptomatic high hip dislocation, classified as Crowe type IV [ [1] Crowe J.F. Mani V.J. Ranawat C.S. Total hip replacement in congenital dislocation and dysplasia of the hip. ] developmental dysplasia of the hip (DDH), presents an orthopedic challenge [ [2] Liu R.Y. Bai C.Y. Song Q.C. Dang X.Q. Wu Y.J. Wang K.Z. Partial greater trochanter osteotomy for hip reduction in total hip arthroplasty for high dislocated hip: a preliminary report. , [3] Starker M. Bischof F. Lindenfeld T.
