Relationship of acetabular dysplasia in females with osteoarthritis of the hip to the distance between both anterior superior iliac spines

Kunihiko Okano, Seiya Jingushi, Satoko Ohfuji, Muroto Sofue, Yoshio Hirota, Moritoshi Itoman, Yoshiki Hamada, Hiroyuki Shindo, Yoshio Takatori, Harumoto Yamada, Yuji Yasunaga, Hiroshi Ito, Satoshi Mori, Ichiro Owan, Hirotsugu Ohashi, Kazumasa Yamaguchi

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Background: Acetabular dysplasia (AD) is the main cause of hip osteoarthritis in Japan. A simple method to evaluate acetabular dysplasia would be helpful for early treatment or prevention of hip osteoarthritis. Acetabular dysplasia is reported to be associated with pathological transverse growth of the pelvis, indicating that the distance between the 2 anterior superior iliac spines might be useful for screening and detection of acetabular dysplasia. The purpose of this study was to determine if the acetabular dysplasia radiographic parameters are related to the distance between the 2 anterior superior iliac spines in patients with hip osteoarthritis. Material/Methods: In this study, data obtained in a previous multi-institutional examination of patients with hip osteoarthritis in Japan were evaluated. The anterior superior iliac spine distances of 176 female patients (mean age, 54 years; range, 18-85 years) were measured by physical examination. The relationship between the anterior superior iliac spine distance and acetabular dysplasia was analyzed, and the anterior superior iliac spine distances of the patients with acetabular dysplasia who were at relatively high risk for hip osteoarthritis were compared with that of the patients at lower risk. Results: A statistically significant relationship between the anterior superior iliac spine distance and all of the acetabular dysplasia parameters was observed. The anterior superior iliac spine distances of the acetabular dysplasia patients with a relatively high risk for radiographic acetabular dysplasia parameters were significantly smaller than those of patients at lower risk. Even after adjustment for age, height, and weight, significantly increased relative risk for having high risk AD was found in patients with an ASIS distance of less than 24.5 cm. Conclusions: There was a significant relationship between the anterior superior iliac spine distance and the degree of acetabular dysplasia.

Original languageEnglish
Pages (from-to)116-122
Number of pages7
JournalMedical Science Monitor
Volume20
DOIs
Publication statusPublished - 26-01-2014

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Hip Osteoarthritis
Spine
Japan
Pelvis
Physical Examination
Weights and Measures
Growth

All Science Journal Classification (ASJC) codes

  • Medicine(all)

Cite this

Okano, Kunihiko ; Jingushi, Seiya ; Ohfuji, Satoko ; Sofue, Muroto ; Hirota, Yoshio ; Itoman, Moritoshi ; Hamada, Yoshiki ; Shindo, Hiroyuki ; Takatori, Yoshio ; Yamada, Harumoto ; Yasunaga, Yuji ; Ito, Hiroshi ; Mori, Satoshi ; Owan, Ichiro ; Ohashi, Hirotsugu ; Yamaguchi, Kazumasa. / Relationship of acetabular dysplasia in females with osteoarthritis of the hip to the distance between both anterior superior iliac spines. In: Medical Science Monitor. 2014 ; Vol. 20. pp. 116-122.
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title = "Relationship of acetabular dysplasia in females with osteoarthritis of the hip to the distance between both anterior superior iliac spines",
abstract = "Background: Acetabular dysplasia (AD) is the main cause of hip osteoarthritis in Japan. A simple method to evaluate acetabular dysplasia would be helpful for early treatment or prevention of hip osteoarthritis. Acetabular dysplasia is reported to be associated with pathological transverse growth of the pelvis, indicating that the distance between the 2 anterior superior iliac spines might be useful for screening and detection of acetabular dysplasia. The purpose of this study was to determine if the acetabular dysplasia radiographic parameters are related to the distance between the 2 anterior superior iliac spines in patients with hip osteoarthritis. Material/Methods: In this study, data obtained in a previous multi-institutional examination of patients with hip osteoarthritis in Japan were evaluated. The anterior superior iliac spine distances of 176 female patients (mean age, 54 years; range, 18-85 years) were measured by physical examination. The relationship between the anterior superior iliac spine distance and acetabular dysplasia was analyzed, and the anterior superior iliac spine distances of the patients with acetabular dysplasia who were at relatively high risk for hip osteoarthritis were compared with that of the patients at lower risk. Results: A statistically significant relationship between the anterior superior iliac spine distance and all of the acetabular dysplasia parameters was observed. The anterior superior iliac spine distances of the acetabular dysplasia patients with a relatively high risk for radiographic acetabular dysplasia parameters were significantly smaller than those of patients at lower risk. Even after adjustment for age, height, and weight, significantly increased relative risk for having high risk AD was found in patients with an ASIS distance of less than 24.5 cm. Conclusions: There was a significant relationship between the anterior superior iliac spine distance and the degree of acetabular dysplasia.",
author = "Kunihiko Okano and Seiya Jingushi and Satoko Ohfuji and Muroto Sofue and Yoshio Hirota and Moritoshi Itoman and Yoshiki Hamada and Hiroyuki Shindo and Yoshio Takatori and Harumoto Yamada and Yuji Yasunaga and Hiroshi Ito and Satoshi Mori and Ichiro Owan and Hirotsugu Ohashi and Kazumasa Yamaguchi",
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Okano, K, Jingushi, S, Ohfuji, S, Sofue, M, Hirota, Y, Itoman, M, Hamada, Y, Shindo, H, Takatori, Y, Yamada, H, Yasunaga, Y, Ito, H, Mori, S, Owan, I, Ohashi, H & Yamaguchi, K 2014, 'Relationship of acetabular dysplasia in females with osteoarthritis of the hip to the distance between both anterior superior iliac spines', Medical Science Monitor, vol. 20, pp. 116-122. https://doi.org/10.12659/MSM.889704

Relationship of acetabular dysplasia in females with osteoarthritis of the hip to the distance between both anterior superior iliac spines. / Okano, Kunihiko; Jingushi, Seiya; Ohfuji, Satoko; Sofue, Muroto; Hirota, Yoshio; Itoman, Moritoshi; Hamada, Yoshiki; Shindo, Hiroyuki; Takatori, Yoshio; Yamada, Harumoto; Yasunaga, Yuji; Ito, Hiroshi; Mori, Satoshi; Owan, Ichiro; Ohashi, Hirotsugu; Yamaguchi, Kazumasa.

In: Medical Science Monitor, Vol. 20, 26.01.2014, p. 116-122.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Relationship of acetabular dysplasia in females with osteoarthritis of the hip to the distance between both anterior superior iliac spines

AU - Okano, Kunihiko

AU - Jingushi, Seiya

AU - Ohfuji, Satoko

AU - Sofue, Muroto

AU - Hirota, Yoshio

AU - Itoman, Moritoshi

AU - Hamada, Yoshiki

AU - Shindo, Hiroyuki

AU - Takatori, Yoshio

AU - Yamada, Harumoto

AU - Yasunaga, Yuji

AU - Ito, Hiroshi

AU - Mori, Satoshi

AU - Owan, Ichiro

AU - Ohashi, Hirotsugu

AU - Yamaguchi, Kazumasa

PY - 2014/1/26

Y1 - 2014/1/26

N2 - Background: Acetabular dysplasia (AD) is the main cause of hip osteoarthritis in Japan. A simple method to evaluate acetabular dysplasia would be helpful for early treatment or prevention of hip osteoarthritis. Acetabular dysplasia is reported to be associated with pathological transverse growth of the pelvis, indicating that the distance between the 2 anterior superior iliac spines might be useful for screening and detection of acetabular dysplasia. The purpose of this study was to determine if the acetabular dysplasia radiographic parameters are related to the distance between the 2 anterior superior iliac spines in patients with hip osteoarthritis. Material/Methods: In this study, data obtained in a previous multi-institutional examination of patients with hip osteoarthritis in Japan were evaluated. The anterior superior iliac spine distances of 176 female patients (mean age, 54 years; range, 18-85 years) were measured by physical examination. The relationship between the anterior superior iliac spine distance and acetabular dysplasia was analyzed, and the anterior superior iliac spine distances of the patients with acetabular dysplasia who were at relatively high risk for hip osteoarthritis were compared with that of the patients at lower risk. Results: A statistically significant relationship between the anterior superior iliac spine distance and all of the acetabular dysplasia parameters was observed. The anterior superior iliac spine distances of the acetabular dysplasia patients with a relatively high risk for radiographic acetabular dysplasia parameters were significantly smaller than those of patients at lower risk. Even after adjustment for age, height, and weight, significantly increased relative risk for having high risk AD was found in patients with an ASIS distance of less than 24.5 cm. Conclusions: There was a significant relationship between the anterior superior iliac spine distance and the degree of acetabular dysplasia.

AB - Background: Acetabular dysplasia (AD) is the main cause of hip osteoarthritis in Japan. A simple method to evaluate acetabular dysplasia would be helpful for early treatment or prevention of hip osteoarthritis. Acetabular dysplasia is reported to be associated with pathological transverse growth of the pelvis, indicating that the distance between the 2 anterior superior iliac spines might be useful for screening and detection of acetabular dysplasia. The purpose of this study was to determine if the acetabular dysplasia radiographic parameters are related to the distance between the 2 anterior superior iliac spines in patients with hip osteoarthritis. Material/Methods: In this study, data obtained in a previous multi-institutional examination of patients with hip osteoarthritis in Japan were evaluated. The anterior superior iliac spine distances of 176 female patients (mean age, 54 years; range, 18-85 years) were measured by physical examination. The relationship between the anterior superior iliac spine distance and acetabular dysplasia was analyzed, and the anterior superior iliac spine distances of the patients with acetabular dysplasia who were at relatively high risk for hip osteoarthritis were compared with that of the patients at lower risk. Results: A statistically significant relationship between the anterior superior iliac spine distance and all of the acetabular dysplasia parameters was observed. The anterior superior iliac spine distances of the acetabular dysplasia patients with a relatively high risk for radiographic acetabular dysplasia parameters were significantly smaller than those of patients at lower risk. Even after adjustment for age, height, and weight, significantly increased relative risk for having high risk AD was found in patients with an ASIS distance of less than 24.5 cm. Conclusions: There was a significant relationship between the anterior superior iliac spine distance and the degree of acetabular dysplasia.

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U2 - 10.12659/MSM.889704

DO - 10.12659/MSM.889704

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