[Randomized controlled trial of comparison between the SuperPATH and posterolateral approaches in total hip arthroplasty].
摘要
Objective: To evaluate the effectiveness of SuperPATH approach in total hip arthroplasty (THA) compared with conventional posterolateral approach. Methods: >0.05). The operation time, length of stay, length of incision, and perioperative complications related to operation were recorded. The hemoglobin and hematocrit were recorded; the total blood loss and intraoperative blood loss were calculated. The inflammatory response indicators (C-reactive protein, erythrocyte sedimentation rate) and muscle damage index (creatine kinase) were recorded in both groups. The range of motion, functional score (Harris score), visual analogue scale (VAS) score, and prosthesis position were recorded. Results: >0.05) according to the X-ray film at 1 year. During the follow-up, no loosening or migration was observed. Conclusion: Compared with the posterolateral approach, the SuperPATH approach can reduce muscle damage, relieve early pain, promote recovery, and obtain the similar short-term effectiveness.