IR@PKUHSC  > 北京大学第三临床医学院  > 运动医学研究所
学科主题临床医学
Intraoperative anthropometric measurements of tibial morphology: comparisons with the dimensions of current tibial implants
Yang, Bo1; Song, Chang-hui2; Yu, Jia-kuo1; Yang, Yong-qiang2; Gong, Xi1; Chen, Lian-xu1; Wang, Yong-jian1; Wang, Jian1
关键词Total knee arthroplasty Proximal tibia Implant Morphology Gender differences
刊名KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY
2014-12-01
DOI10.1007/s00167-014-3258-0
22期:12页:2924-2930
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Orthopedics ; Sport Sciences ; Surgery
研究领域[WOS]Orthopedics ; Sport Sciences ; Surgery
关键词[WOS]TOTAL KNEE ARTHROPLASTY ; PROXIMAL TIBIA ; RHEUMATOID-ARTHRITIS ; CHINESE POPULATION ; GENDER-DIFFERENCES ; KOREAN POPULATION ; MORPHOMETRY ; COMPONENT ; PLATEAU ; DESIGN
英文摘要

This study analyzed morphological differences in the resected proximal tibial surfaces of Chinese males and females undergoing total knee arthroplasty (TKA) and compared the measurements with the dimensions of five currently used tibial implants.

The mediolateral (ML), middle anteroposterior (AP), medial anteroposterior (MAP), and lateral anteroposterior (LAP) dimensions of the resected tibial surfaces of 976 Chinese TKA knees (177 male, 799 female) were measured. The ML/AP ratio of every knee was calculated. These morphological data were compared with the dimensions of five currently used tibial implants.

The ML, AP, MAP, and LAP dimensions of the resected proximal tibias showed significant differences according to gender. Compared with currently used tibial implants, the smaller implants showed tibial ML undersizing and the larger implants showed tibial ML overhang. The ML/AP aspect ratio progressively decreased with increasing AP dimension in the resected proximal tibias, which contrasts with the relatively constant or increased (NexGen) aspect ratio in currently used tibial implants. Males showed a higher ML/AP aspect ratio than females for a given AP dimension. This indicates that for an implant with a given AP dimension, the tibial ML dimension tends to be undersized in males and to overhang in females.

The results of this study may provide fundamental data for designing suitable tibial implants for use in the Chinese population, especially for design of gender-specific prostheses.

II.

语种英语
WOS记录号WOS:000345336200006
项目编号2011DFA31340 ; Z131100005213004 ; 81327001
资助机构Ministry of Science and Technology of China ; Beijing Science and Technology Planning Projects of Beijing Science and Technology Committee ; National Natural Science Foundation
引用统计
被引频次:10[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/67571
专题北京大学第三临床医学院_运动医学研究所
北京大学第二临床医学院_泌尿外科
北京大学口腔医学院_第二门诊部
作者单位1.Peking Univ, Hosp 3, Inst Sports Med, Beijing 100191, Peoples R China
2.S China Univ Technol, Sch Mech & Automot Engn, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式
GB/T 7714
Yang, Bo,Song, Chang-hui,Yu, Jia-kuo,et al. Intraoperative anthropometric measurements of tibial morphology: comparisons with the dimensions of current tibial implants[J]. KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY,2014,22(12):2924-2930.
APA Yang, Bo.,Song, Chang-hui.,Yu, Jia-kuo.,Yang, Yong-qiang.,Gong, Xi.,...&Wang, Jian.(2014).Intraoperative anthropometric measurements of tibial morphology: comparisons with the dimensions of current tibial implants.KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY,22(12),2924-2930.
MLA Yang, Bo,et al."Intraoperative anthropometric measurements of tibial morphology: comparisons with the dimensions of current tibial implants".KNEE SURGERY SPORTS TRAUMATOLOGY ARTHROSCOPY 22.12(2014):2924-2930.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Yang, Bo]的文章
[Song, Chang-hui]的文章
[Yu, Jia-kuo]的文章
百度学术
百度学术中相似的文章
[Yang, Bo]的文章
[Song, Chang-hui]的文章
[Yu, Jia-kuo]的文章
必应学术
必应学术中相似的文章
[Yang, Bo]的文章
[Song, Chang-hui]的文章
[Yu, Jia-kuo]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。