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Anatomical sacral slope, a new pelvic parameter, is associated with lumbar lordosis and pelvic incidence in healthy Japanese women : A retrospective cross-sectional study
http://hdl.handle.net/10191/00051831
http://hdl.handle.net/10191/00051831ccb4c52b-e36d-48f6-987b-38e182d68ebb
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本文 (239.9 kB)
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Item type | 学位論文 / Thesis or Dissertation(1) | |||||
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公開日 | 2020-08-31 | |||||
タイトル | ||||||
タイトル | Anatomical sacral slope, a new pelvic parameter, is associated with lumbar lordosis and pelvic incidence in healthy Japanese women : A retrospective cross-sectional study | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | anatomy | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | lordosis | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | pelvis | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | sacrum | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | spine | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_46ec | |||||
資源タイプ | thesis | |||||
その他のタイトル | ||||||
その他のタイトル | 新しいパラメーターである解剖学的仙骨傾斜角は、日本健常女性において腰椎前弯角とpelvic incidenceに影響する : 後方視的横断研究 | |||||
著者 |
Suzuki, Hayato
× Suzuki, Hayato |
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著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 178065 | |||||
姓名 | 鈴木, 勇人 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Purpose: Anatomical sacral slope (a-SS), a pelvic anatomical parameter that does not require the center of the femoral head, strongly correlates with pelvic incidence (PI) during three-dimensional measurements in normal subjects. Sagittal alignment of spinal and pelvic parameters is typically evaluated using two-dimensional radiographs; however, the relationship between a-SS and PI has not been evaluated using radiographs. This study aimed to evaluate the correlation between a-SS and other spinal and pelvic parameters using radiographs. Methods: We evaluated 144 healthy women. Using sagittal radiographs, we measured lumbar lordosis (LL), thoracic kyphosis, PI, SS, pelvic tilt, and a-SS, which were defined as the angle between the superior end plate of S1 and a line perpendicular to the anterior pelvic plane. Pearson coefficients were used to determine correlations, and intraobserver and interobserver intraclass correlation coefficients (ICCs) were used for validation. Results: There was a strong correlation between PI and a-SS (r ¼ 0.756). Moreover, correlations between a-SS and LL and between PI and LL were similar (r ¼ 0.661 and r ¼ 0.554, respectively). The intraobserver ICCs were 0.884 for a-SS and 0.840 for PI. The interobserver ICCs were 0.856 for a-SS and 0.653 for PI. Conclusion: a-SS was strongly correlated with PI. The correlation between a-SS and LL was equivalent to the correlation between PI and LL. Moreover, the ICC for a-SS was larger than that of PI. This study suggests that a-SS is a useful new pelvic anatomical parameter that can be used instead of PI. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Journal of Orthopaedic Surgery. 2019, 28(1), 1-5. | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1177/2309499019888809 | |||||
著者版フラグ | ||||||
値 | ETD | |||||
学位名 | ||||||
学位名 | 博士(医学) | |||||
学位授与機関 | ||||||
学位授与機関名 | 新潟大学 | |||||
学位授与年月日 | ||||||
学位授与年月日 | 2020-03-23 | |||||
学位授与番号 | ||||||
学位授与番号 | 13101甲第4708号 | |||||
学位記番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 新大院博(医)甲第942号 |