Einsatz von Dual-Mobility-Pfannen beim Hüftprothesenwechsel

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• 作者：PD Dr. E. Röhner ; Prof. G. Matziolis
• 关键词：SchlüsselwörterHüfttotalendoprothese ; Komplikationen ; postoperative ; Prothesenluxation ; Revisionschirurgie ; Trochanter
• 刊名：Der Orthopäde
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：46
• 期：2
• 页码：114-120
• 全文大小：
• 刊物主题：Orthopedics; Chiropractic Medicine; Conservative Orthopedics; Surgical Orthopedics; Sports Medicine; Traumatic Surgery;
• 出版者：Springer Medizin
• ISSN：1433-0431
• 卷排序：46

文摘

The dual mobility cup (DMC) is an increasingly important tool not only in primary but also in revision total hip arthroplasty to prevent dislocation and eventually reduce postoperative complication rates. Various studies have shown survival rates with DMCs of up to 100% with an average dislocation rate of less than 1.5% after primary hip arthroplasty and a follow-up of 10 years. In revision surgery, survival rates of up to 99% were reported with dislocation rates between 0 and 10% after an average of 5 years after implantation. This article is intended to provide an overview of the principle and function of DMCs. Furthermore, indications as well as complications are presented.