Effects of Posterior Spinal Correction and Fusion on Postural Stability in Patients with Adolescent Idiopathic Scoliosis

Osuka, Satoshi; Sudo, Hideki; Yamada, Katsuhisa et al.

Journal of clinical medicine, 2023, 12(1), 270

Permalink : https://hdl.handle.net/2115/88125

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https://doi.org/10.3390/jcm12010270      

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アクセス権
metadata only access
URI
https://hdl.handle.net/2115/88125
タイトル
Effects of Posterior Spinal Correction and Fusion on Postural Stability in Patients with Adolescent Idiopathic Scoliosis
著者
Osuka, Satoshi ; Sudo, Hideki ; Yamada, Katsuhisa ; Tachi, Hiroyuki ; Watanabe, Kentaro ; Sentoku, Fuma ; Chiba, Takeshi ; Iwasaki, Norimasa ; Mukaino, Masahiko ; Tohyama, Harukazu
著者名
Osuka, Satoshi
e-Rad_Researcher
30374367
著者名
Sudo, Hideki
著者名
Yamada, Katsuhisa
著者名
Tachi, Hiroyuki
著者名
Watanabe, Kentaro
著者名
Sentoku, Fuma
著者名
Chiba, Takeshi
著者名
Iwasaki, Norimasa
著者名
Mukaino, Masahiko
著者名
Tohyama, Harukazu
言語
英語
キーワード
adolescent idiopathic scoliosis
anatomical spinal correction
postural stability
center of pressure
force plate
発行日
2023-01
出版者
MDPI
収録物名
Journal of clinical medicine
巻(号)
12(1)
ページ
270
抄録
The present study aimed to assess the effects of posterior spinal correction and fusion on postural stability in patients with adolescent idiopathic scoliosis (AIS). The study included 41 female patients with AIS at our institution. All patients performed three 10 s single-leg standing trials on a force plate. The center of pressure (COP) was measured preoperatively, and at 1 week and 6 months postoperatively. The postural stability parameters were absolute minimum time-to-boundary (TTB), mean of the minimum TTB, mean COP velocity, standard deviation, range, and 95% confidence ellipse area. One-way repeated analysis of variance or Friedman test was applied to the postural stability parameters. Multiple comparisons were performed using the Bonferroni correction. The absolute minimum TTB and the mean minimum TTB showed a significant increase 6 months post-operation as compared to preoperatively and 1 week postoperatively. The COP velocity significantly decreased at 6 months post-operation compared to preoperatively and 1 week postoperatively. These changes in postural stability indicate that spinal correction and fusion can be considered to improve postural stability during single-leg standing tests in the postoperative period.
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学術雑誌論文
出版タイプ
Version of Record
関連情報 (isIdenticalTo)
出版社版DOI
https://doi.org/10.3390/jcm12010270