Amanatullah Derek F, Burrus Matthew T, Sathappan Sathappan S, Levine Brett, Di Cesare Paul E
University of California-Davis Medical Center, Sacramento, USA.
Am J Orthop (Belle Mead NJ). 2011 Aug;40(8):419-26.
Appropriate implant alignment is a major goal of total joint arthroplasty. Obtaining appropriate alignment typically involves making intraoperative decisions in response to visual and tactile feedback. Integrated computer-based systems provide the option of continuous real-time feedback and offer the potential to decrease intraoperative errors while enhancing the surgical learning experience. Computer-assisted orthopedic surgery helps the surgeon perform both intraoperative and postoperative technical audits of implant alignment. Improving implant alignment can be correlated with improved long-term clinical outcomes. However, despite emerging data, many surgeons remain wary of computer-assisted orthopedic surgery.
合适的植入物对线是全关节置换术的主要目标。获得合适的对线通常需要根据视觉和触觉反馈在术中做出决策。基于计算机的集成系统提供了连续实时反馈的选项，并有可能减少术中误差，同时增强手术学习体验。计算机辅助骨科手术有助于外科医生对植入物对线进行术中和术后技术评估。改善植入物对线与改善长期临床结果相关。然而，尽管有新的数据出现，许多外科医生仍然对计算机辅助骨科手术持谨慎态度。
