Fig. 3From: Mid-term results of total hip arthroplasty with modified trochanteric osteotomy in Crowe type IV developmental dysplasia of the hipa Preoperative radiograph of a 36-year-old woman with Crowe type IV developmental dysplasia of the right-sided hip. b Bone union at the osteotomy site at 3 months postoperatively; no stem subsidence occurred. c Postoperative 1 year. d Postoperative 5 yearsBack to article page