[1]杨伟铭 吴柯柯 曹学伟.276例Oxford3代单髁置换假体型号的研究[J].中国中医骨伤科杂志,2018,26(08):47-51.
　YANG Weiming WU Keke CAO Xuewei.Clinical Research on Prosthesis Size of Oxford Phase Ⅲ Unicompartmental Replacement in 276 Southern China Patients[J].Chinese Journal of Traditional Medical Traumatology & Orthopedics,2018,26(08):47-51.
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276例Oxford3代单髁置换假体型号的研究()
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《中国中医骨伤科杂志》[ISSN:1005-0205/CN:42-1340/R]

卷:
第26卷
期数:
2018年08期
页码:
47-51
栏目:
临床论著
出版日期:
2018-08-02

文章信息/Info

Title:
Clinical Research on Prosthesis Size of Oxford Phase Ⅲ Unicompartmental Replacement in 276 Southern China Patients
文章编号:
1005-0205(2018)08-0047-05
作者:
杨伟铭1 吴柯柯1 曹学伟1
1广东省中医院关节科(广州,510120)
Author(s):
YANG Weiming1 WU Keke1 CAO Xuewei1
1Department of Joints,Guangdong Provincial Hospital of Traditional Chinese Medicine, Guangzhou 510120, China.
关键词:
关节成形术;  单间室;  膝;  华南地区;  假体和植入物
Keywords:
Keywords: arthroplasty;  unicompartmental;  knee;  Southern China population;  prosthesis and implants
分类号:
R687.4
文献标志码:
A
摘要:
目的:对华南地区人群实施Oxford第3代UKA假体进行临床研究,为进一步实施单髁置换术准确判断假体大小,选择合适的单髁假体提供参考。方法:回顾性分析2015年3月至2017年11月开展的276例单髁置换术人群的相关临床资料。统计分析276例患UKA假体型号的具体尺寸分布(股骨、胫骨),记录该人群的性别、年龄、左/右侧、体质量、身高及BMI指数,统计分析股骨假体型号与上述因素的相关性; 分析股骨与胫骨假体的最佳匹配关系,筛选出华南地区人群UKA假体的影响因素,统计分析预测股骨假体型号的准确度。结果:1)股骨假体型号分布,XS为31.16%,S为51.81%,M为15.94%,L为1.09%,XL为0%.2)胫骨假体型号分布,AA为27.17%,A为26.09%,B为28.26%,C为14.49%,D为3.99%,E为0%,F为0%.3)股骨与胫骨假体的最佳匹配情况:胫骨AA匹配股骨XS,胫骨A、胫骨B匹配股骨S,胫骨C和D匹配股骨M.4)相关性分析:年龄、部位和BMI对股骨假体大小选择的影响差异无统计学意义(P>0.05),而性别(P<0.01)和身高(男性,P<0.01; 女性,P<0.01)两个因素差异有统计学意义。5)建立华南地区人群UKA假体相关参数的分布图。按本研究结果,采用性别结合身高这两因素判断股骨假体型号的准确性,女性患者达到95.9%,男性患者达到75.3%; 而在采用胫骨假体大小判断股骨假体大小的准确性达到63.0%.结论:华南地区人群UKA假体分布情况不同于欧美人群,华南地区人群UKA假体分布图有较高的预测准确度,能指导术中选用大小合适的股骨假体。
Abstract:
Abstract Objective:To study the prosthesis size of unicompartmental knee arthroplasty(Oxford 3rd UKA)in Southern China population so as to provide a good reference for selecting appropriate UKA prosthesis.Methods: From March 2015 to November 2017, 276 Oxford phase Ⅲ UKA cases of Southern China patients were retrospectively studied.The clinical data of 276 patients with single condylar replacement were analyzed retrospectively from summary description of the size of the UKA prosthesis(femur, tibia).The optimal matching relationship between femur and tibial prosthesis was analyzed.Correlation analysis was conducted between prosthesis size and the following factors such as gender, age, left/right side, weight, height and BMI index.The influencing factors of UKA prosthesis in southern China population were screened, and the accuracy of predicting femoral prosthesis size was statistically analyzed.Results:1)Size distribution of femoral prosthesis was XS 31.16%, S 51.81%, M 15.94%, L 1.09% and XL 0%.2)The size distribution of tibia prosthesis was AA 27.17%,A 26.09%,B 28.26%,C 14.49%,D 3.99%,E 0% and F 0%.3)The best match of the prosthesis was as follows:tibia AA with femur XS, tibia A and B with femoral S, tibia C and D with femoral M.4)Correlation analysis:age, location and BMI had no significant influence on the size selection of femoral prosthesis.Gender(P<0.01)and height(male,P<0.01; female, P<0.01)have statistical significance.5)The distribution of the related parameters of the UKA prosthesis in south China population was preliminarily established.The accuracy of femur prosthesis size judged by gender and height was 95.9% in female patients and 75.3% in male patients, while it was 63.0% of tibia prosthesis.Conclusion: The distribution of the UKA prosthesis in south China population is different from that of the European and American groups.The map of the UKA prosthesis in south China has high prediction accuracy and can guide the selection of femoral prosthesis with appropriate size.

参考文献/References:

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备注/Memo

备注/Memo:
基金项目:广东省中医药局科研项目(20172081)
更新日期/Last Update: 2018-08-02