Gender Variation in the Shape of Superior Talar Dome: A Cadaver Measurement Based on Chinese Population
المؤلفون المشاركون
Zhao, Da-Hang
Zhang, Gonghao
Wang, Chen
Ma, Xin
Wang, Xu
Huang, Di-Chao
Shi, Jia-Qi
Geng, Xiang
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-07-04
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Understanding the shape of superior talar dome is essential for a better size compatibility between talar component of ankle implant and bone.
The purpose of this study was to determine whether there were gender variations in (1) width (TW) and length (TL) of talus, as well as anterior width (DAW), middle width (DMW), posterior width (DPW), and length (DL) of superior talar dome; (2) differences between the DAW, DMW, and DPW; (3) the ratios between these parameters.
Fifty-one cadaveric ankle specimens were included.
Two observers measured all the specimens using vernier caliper.
Intraclass correlation coefficients (ICCs) were used for intraobserver and interobserver reliability analysis and the reliability was thought to be good if the ICC>0.75.
A two-tailed unpaired t-test or the rank-sum test was used to investigate gender variations.
A single-factor ANOVA was utilized to identify the differences between the width of the superior talar dome surface and p value of <0.05 was considered significant.
Intraobserver and interobserver reliability were good.
Significant gender variations were found, in which TW, TL, DAW, DMW, DPW, and DL of female specimens were much smaller than those of male.
The width of talar dome linearly decreased from DAW to DPW; however, the linearly decreased rate from anterior to posterior width was bigger in female.
Moreover, significant differences were found in DAW/DPW, DMW/DPW, DL/DAW, DL/DMW, and DL/DPW between male and female.
Based on our result, there was no difference in the 2D shape of the whole talus instead gender variation existed in the 2D shape of superior talar dome between male and female.
The current 2D data could contribute to figure out more suitable size of talar component for Chinese population and might indicate a gender-specific shape of bone-implant interface, which could reduce the potential bone-component incompatibility when performing ankle replacement using standard component.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhao, Da-Hang& Huang, Di-Chao& Zhang, Gonghao& Shi, Jia-Qi& Wang, Chen& Geng, Xiang…[et al.]. 2018. Gender Variation in the Shape of Superior Talar Dome: A Cadaver Measurement Based on Chinese Population. BioMed Research International،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1127698
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhao, Da-Hang…[et al.]. Gender Variation in the Shape of Superior Talar Dome: A Cadaver Measurement Based on Chinese Population. BioMed Research International No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1127698
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhao, Da-Hang& Huang, Di-Chao& Zhang, Gonghao& Shi, Jia-Qi& Wang, Chen& Geng, Xiang…[et al.]. Gender Variation in the Shape of Superior Talar Dome: A Cadaver Measurement Based on Chinese Population. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1127698
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1127698
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