Biologisches Downsizing

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• 作者：S. Koob ; S. Scheidt ; T. M. Randau ; M. Gathen ; M. D. Wimmer…
• 关键词：SchlüsselwörterAllografts ; Autologe Transplantate ; Hüftprothese ; Revisionsendoprothetik ; Tissue engineering
• 刊名：Der Orthopäde
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：46
• 期：2
• 页码：158-167
• 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

BackgroundPeriacetabular bony defects remain a great challenge in revision total hip arthroplasty. After assessment and classification of the defect and selection of a suitable implant the primary stable fixation and sufficient biological reconstitution of a sustainable bone stock are essential for long term success in acetabular revision surgery. Biological defect reconstruction aims for the down-sizing of periacetabular defects for later revision surgeries.