踝关节畸形情况下踝关节置换的计算机导航引导
Computed Navigation Guidance for Ankle Replacement in the Setting of Ankle Deformity.
作者信息
Waly Feras J, Yeo Nicholas E, Penner Murray J
机构信息
Department of Orthopaedic Surgery, St Paul's Hospital, 1081 Burrard Street, Vancouver, British Columbia V6Z 1Y6, Canada; Department of Orthopedic Surgery, University of Tabuk, Tabuk 71491, Saudi Arabia.
Department of Orthopaedic Surgery, St Paul's Hospital, 1081 Burrard Street, Vancouver, British Columbia V6Z 1Y6, Canada; Department of Orthopaedic Surgery, Singapore General Hospital, Outram Road, Singapore 169608, Singapore.
出版信息
Clin Podiatr Med Surg. 2018 Jan;35(1):85-94. doi: 10.1016/j.cpm.2017.08.004. Epub 2017 Oct 21.
Total ankle replacement (TAR) has evolved over the past decade as a treatment for end-stage ankle arthritis with improved survivorship. Despite the improving outcomes, ankle deformity represents a challenge to the foot and ankle surgeon with increased risk of implant failure. The use of preoperative computer-assisted guidance has led to better understanding the 3-dimensional ankle anatomy and associated deformities and allows for reproducible, anatomic placement of the TAR components.
全踝关节置换术（TAR）在过去十年中已发展成为治疗终末期踝关节关节炎的一种方法，其生存率有所提高。尽管治疗效果不断改善，但踝关节畸形对足踝外科医生来说仍是一项挑战，因为植入物失败的风险增加。术前使用计算机辅助导航有助于更好地了解踝关节的三维解剖结构及相关畸形，并能实现全踝关节置换组件可重复的、解剖学位置的放置。
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