Comparison of Surface Area across the Allograft-Host Junction Site Using Conventional and Navigated Osteotomy Technique
المؤلفون المشاركون
Abraham, John A.
Lall, Ajay
Kim, Mimi Y.
Gorlick, Richard G.
Hohn, Eric
Geller, David S.
المصدر
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-12-18
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Bulk allograft reconstruction plays an important role in limb-salvage surgery; however, non-union has been reported in up to 27% of cases.
The purpose of this study is to quantify average surface contact areas across simulated intraoperative osteotomies using both free-hand and computer-assisted navigation techniques.
Pressure-sensitive paper was positioned between two cut ends of a validated composite sawbone and compression was applied using an eight-hole large fragment dynamic compression plate.
Thirty-two samples were analyzed for surface area contact to determine osteotomy congruity.
Mean contact area using the free-hand osteotomy technique was equal to 0.21 square inches.
Compared with a control of 0.69 square inches, average contact area was found to be 30.5% of optimal surface contact.
Mean contact area using computer-assisted navigation was equal to 0.33 square inches.
Compared with a control of 0.76 square inches, average contact area was found to be 43.7% of optimal surface contact.
Limited contact achieved using standard techniques may play a role in the high rate of observed non-union, and an increase in contact area using computer-assisted navigation may improve rates of bone healing.
The development of an oncology software package and navigation hardware may serve an important role in decreasing non-union rates in limb salvage surgery.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lall, Ajay& Hohn, Eric& Kim, Mimi Y.& Gorlick, Richard G.& Abraham, John A.& Geller, David S.. 2012. Comparison of Surface Area across the Allograft-Host Junction Site Using Conventional and Navigated Osteotomy Technique. Complexity،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-1002872
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lall, Ajay…[et al.]. Comparison of Surface Area across the Allograft-Host Junction Site Using Conventional and Navigated Osteotomy Technique. Complexity No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-1002872
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lall, Ajay& Hohn, Eric& Kim, Mimi Y.& Gorlick, Richard G.& Abraham, John A.& Geller, David S.. Comparison of Surface Area across the Allograft-Host Junction Site Using Conventional and Navigated Osteotomy Technique. Complexity. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-1002872
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1002872
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