0 138

Cited 0 times in

Utility of Preoperative Femoral Neck Geometry in Predicting Femoral Stem Anteversion

Authors
 Kwan Kyu Park  ;  Tsung-Yuan Tsai  ;  Dimitris Dimitrioua  ;  Young-Min Kwon 
Citation
 Journal of Arthroplasty, Vol.30(6) : 1079-1084, 2015 
Journal Title
 Journal of Arthroplasty 
ISSN
 0883-5403 
Issue Date
2015
Abstract
This study investigated the relationships between the preoperative femoral anteversions and the femoral stem anteversion using CT scans and CT-based 3D models to determine whether any preoperative anteversion measurement correlates with the postoperative stem anteversion. Pre-operative and post-operative CT scans of 19 hips with THAs were evaluated. Five preoperative anatomical femoral anteversion measurements (CT-Head, CT-Below Head, CT-Neck, 3D-Head, and 3D-Neck) were compared with the postoperative femoral stem anteversion. The preoperative CT-Neck anteversion measurement was most correlated with the postoperative stem anteversion (r=0.761, P=0.002) with the narrowest ranges of the differences (-10.2° to 11.0°). The preoperative anteversions using the femoral neck geometry from CT scans can be used for the estimation of the postoperative femoral stem anteversion in THA.
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/140507
Full Text
http://www.sciencedirect.com/science/article/pii/S0883540315000261
DOI
10.1016/j.arth.2015.01.016
Appears in Collections:
1. Journal Papers (연구논문) > 1. College of Medicine (의과대학) > Dept. of Orthopedic Surgery (정형외과학교실)
Yonsei Authors
박관규(Park, Kwan Kyu)
Export
RIS (EndNote)
XLS (Excel)
XML
사서에게 알리기
  feedback

qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse