Radiographic Determination of Hip Rotation Center and Femoral Offset in Japanese Adults: A Preliminary Investigation toward the Preoperative Implications in Total Hip Arthroplasty
Joint Authors
Takahashi, Yasuhito
Masaoka, Toshinori
Kubo, Kosuke
Yamamoto, Kengo
Takamatsu, Taichiro
Shishido, Takaaki
Tateiwa, Toshiyuki
Endo, Kenji
Aoki, Masaya
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-21
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
The values of hip rotation center (HRC) and femoral offset (FO) evaluated according to Caucasian anatomical landmarks have been regarded as a useful reference also for Japanese patients in total hip arthroplasty (THA).
In a strict sense, however, since there can be racial differences among their anatomical morphologies, it is clinically important to reconsider those parameters for the Japanese.
In the present study, in order to investigate correlations among hip and pelvic morphometric parameters, frontal radiographs were taken from 98 Japanese adults (60 males and 38 females) without acetabular dysplasia and arthropathy in the standing position.
Their mean age was 62.0 ± 16.7 years.
The horizontal position of HRC was significantly correlated with the pelvic width in both genders ( P = 0.0026 and 0.0010 for the males and the females, resp.).
The vertical position of HRC was significantly correlated with the teardrop-sacroiliac distance in the males P = 0.0003 and with the pelvic cavity height in the females P = 0.0067 .
However, in both genders, there were no correlations among FO and the other parameters analyzed in this study.
Our present findings might contribute to theoretical implications of an appropriate HRC position for Japanese OA patients in THA.
American Psychological Association (APA)
Takamatsu, Taichiro& Shishido, Takaaki& Takahashi, Yasuhito& Masaoka, Toshinori& Tateiwa, Toshiyuki& Kubo, Kosuke…[et al.]. 2015. Radiographic Determination of Hip Rotation Center and Femoral Offset in Japanese Adults: A Preliminary Investigation toward the Preoperative Implications in Total Hip Arthroplasty. BioMed Research International،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1056120
Modern Language Association (MLA)
Takamatsu, Taichiro…[et al.]. Radiographic Determination of Hip Rotation Center and Femoral Offset in Japanese Adults: A Preliminary Investigation toward the Preoperative Implications in Total Hip Arthroplasty. BioMed Research International No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1056120
American Medical Association (AMA)
Takamatsu, Taichiro& Shishido, Takaaki& Takahashi, Yasuhito& Masaoka, Toshinori& Tateiwa, Toshiyuki& Kubo, Kosuke…[et al.]. Radiographic Determination of Hip Rotation Center and Femoral Offset in Japanese Adults: A Preliminary Investigation toward the Preoperative Implications in Total Hip Arthroplasty. BioMed Research International. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1056120
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1056120