Surgical Outcomes of Total Hip Arthroplasty with Paavilainen Osteotomy in Patients Who Have High Developmental Hip Dislocation: Mean 4.4 Year Follow-Up

Although subtrochanteric osteotomy is a common procedure, the use of Paavilainen osteotomy combined with total hip arthroplasty (THA) for high developmental hip dislocation is less documented. This study assessed the efficacy and complications of this approach, with a particular focus on the risk factors for nonunion post-osteotomy.