Wheatley Benjamin, Nappo Kyle, Fisch Jesse, Rego Laura, Shay Molly, Cannova Christopher
Walter Reed National Military Medical Center, 8901 Rockville Pike, Bethesda, MD 20889, USA.
Washington Joint Institute. Calmalier Bldg, 10215 Fernwood Rd #502, Bethesda, MD 20817, USA.
J Orthop. 2018 Dec 6;16(1):14-18. doi: 10.1016/j.jor.2018.11.003. eCollection 2019 Jan-Feb.
Patient-specific implants have been linked to stiffness. The purpose of this study was to evaluate outcomes in patient-specific implants. We performed a retrospective review with a primary outcome of manipulation under anesthesia (MUA); secondary outcomes included Knee Society Scores (KSS), Knee Society Functional Scores (KSFS), range of motion (ROM), and Forgotten Joint Scores (FJS). Pre-operative measurements were similar in both groups. There was one MUA in the CPS and two in the OTS groups. There was no difference in postoperative scores. Our study suggests patient-specific implants have comparable rates of MUA and functional outcomes as conventional implants.
定制植入物与僵硬有关。本研究的目的是评估定制植入物的治疗效果。我们进行了一项回顾性研究，主要观察指标为麻醉下手法操作（MUA）；次要观察指标包括膝关节协会评分（KSS）、膝关节协会功能评分（KSFS）、活动范围（ROM）和遗忘关节评分（FJS）。两组术前测量结果相似。CPS组有1例接受了MUA，OTS组有2例。术后评分无差异。我们的研究表明，定制植入物与传统植入物的MUA发生率和功能结局相当。
