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根据关节直线收角度进行调整的规划,在开启高骨切除术后,提高了站立姿势的校正准确性

Ken Kumagai1, Shunsuke Yamada2, Shuntaro Nejima2

  • 1Department of Orthopaedic Surgery, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama, 236-0004, Japan. kumagai@yokohama-cu.ac.jp.

Journal of orthopaedic surgery and research
|September 28, 2024
PubMed
概括

考虑到关节直线收角度 (JLCA) 变化的术前规划可以提高开口高骨切除术 (OWHTO) 的准确性. 与传统方法相比,调整后的规划大大降低了异常值,并改善了校正.

关键词:
校正的准确性 校正的准确性联合直线的收角度开启高骨切除术的.进行手术前规划.站立的位置 站立的位置

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Adjusting a Traverse01:12

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In the site survey of a four-sided traverse, internal angles are essential to ensure geometric accuracy. The survey revealed that the sum of the measured internal angles was 359 degrees and 48 minutes, which is 12 minutes less than the expected 360 degrees. This discrepancy signals an error likely arising from measurement inaccuracies during the fieldwork.To rectify this error, the adjustment process involved distributing the 12-minute shortfall equally across the four internal angles. By...
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