Biomechanical Analysis of a Novel Acetabulum Reconstruction Technique with Acetabulum Reconstruction Cage and Threaded Rods after Type II Pelvic Resections
المؤلفون المشاركون
Singh, Vivek Ajit
Elbahri, Hassan
Shanmugam, Rukmanikanthan
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-05-31
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Background.
Periacetabular resections with reconstruction has high rates of complications due to the complexity of the reconstruction.
We have improvised a novel technique of reconstruction for type II and type II + III pelvic resections with the use of a commercially available acetabulum reconstruction cage (gap II, Stryker) and threaded rods.
Objectives.
The aim of our study is to determine the biomechanical strength of our reconstruction compared to the traditional cemented total hip replacement (THR) designs in normal acetabulum and establish its mode of failure.
Methods.
Five sets of hemipelvises were biomechanically tested (Instron® 3848, MA, USA).
These constructs were subjected to cyclic loading and load to failure.
Results.
The reconstructed acetabulum was stiffer and required a higher load to failure compared to the intact pelvis with a standard THR.
The mean stiffness of the reconstructed pelvis was 1738.6 ± 200.3 Nmm−1 compared to the intact pelvis, which was 911.4 ± 172.7 Nmm−1 ( P value = 0.01).
The mean load to failure for the standard acetabular cup construct was 3297.3 ± 117.7 N while that of the reconstructed pelvis with the acetabulum cage and threaded rods was 4863.8 ± 7.0 N.
Conclusion.
Reconstruction of the pelvis with an acetabular reconstruction cage and threaded rods is a biomechanical viable option.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Singh, Vivek Ajit& Elbahri, Hassan& Shanmugam, Rukmanikanthan. 2016. Biomechanical Analysis of a Novel Acetabulum Reconstruction Technique with Acetabulum Reconstruction Cage and Threaded Rods after Type II Pelvic Resections. Complexity،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1115794
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Singh, Vivek Ajit…[et al.]. Biomechanical Analysis of a Novel Acetabulum Reconstruction Technique with Acetabulum Reconstruction Cage and Threaded Rods after Type II Pelvic Resections. Complexity No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1115794
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Singh, Vivek Ajit& Elbahri, Hassan& Shanmugam, Rukmanikanthan. Biomechanical Analysis of a Novel Acetabulum Reconstruction Technique with Acetabulum Reconstruction Cage and Threaded Rods after Type II Pelvic Resections. Complexity. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1115794
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1115794
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