Alloplastic Reconstruction of the Extensor Mechanism after Resection of Tibial Sarcoma
المؤلفون المشاركون
Steinhauser, Erwin
Holzapfel, Boris Michael
Gollwitzer, Hans
Pilge, Hakan
Lehner, Stefan
Rechl, Hans
المصدر
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-04-11
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Reconstruction of the extensor mechanism is essential for good extremity function after endoprosthetic knee replacement following tumor resection.
Only a few biological methods have been able to reliably restore a functional extensor mechanism, but they are often associated with significant complication rates.
Reattachment of the patellar tendon to the prosthesis using an alloplastic patellar ligament (Trevira cord) can be an appropriate alternative.
In vivo and in vitro studies have already shown that complete fibrous ingrowth in polyethylene chords can be seen after a period of six months.
However, until now, no biomechanical study has shown the efficacy of an alloplastic cord and its fixation device in providing sufficient stability and endurance in daily life-activity until newly formed scar tissue can take over this function.
In a special test bench developed for this study, different loading regimes were applied to simulate loads during everyday life.
Failure loads and failure modes were evaluated.
The properties of the cord were compared before and after physiological conditioning.
It was shown that rubbing was the mode of failure under dynamic loading.
Tensile forces up to 2558 N did not result in material failure.
Thus, using an artificial cord together with this fixation device, temporary sufficient stable fixation can be expected.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Holzapfel, Boris Michael& Rechl, Hans& Lehner, Stefan& Pilge, Hakan& Gollwitzer, Hans& Steinhauser, Erwin. 2011. Alloplastic Reconstruction of the Extensor Mechanism after Resection of Tibial Sarcoma. Sarcoma،Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-480263
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Holzapfel, Boris Michael…[et al.]. Alloplastic Reconstruction of the Extensor Mechanism after Resection of Tibial Sarcoma. Sarcoma No. 2011 (2011), pp.1-8.
https://search.emarefa.net/detail/BIM-480263
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Holzapfel, Boris Michael& Rechl, Hans& Lehner, Stefan& Pilge, Hakan& Gollwitzer, Hans& Steinhauser, Erwin. Alloplastic Reconstruction of the Extensor Mechanism after Resection of Tibial Sarcoma. Sarcoma. 2011. Vol. 2011, no. 2011, pp.1-8.
https://search.emarefa.net/detail/BIM-480263
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-480263
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر