The Strain at Bone-Implant Interface Determines the Effect of Spinopelvic Reconstruction following Total Sacrectomy: A Strain Gauge Analysis in Various Spinopelvic Constructs

• Yan Yu,

  Affiliation Department of Spine Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, China

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• Rui Zhu,

  Affiliations Department of Spine Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, China, Julius Wolff Institut, Charité-Universitätsmedizin Berlin, Berlin, Germany

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• Zhi-Li Zeng,

  Affiliation Department of Spine Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, China

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• Yong-Wei Jia,

  Affiliation Department of Spine Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, China

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• Zhou-Rui Wu,

  Affiliation Department of Spine Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, China

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• Yi-Long Ren,

  Affiliation Department of Spine Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, China

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• Bo Chen,

  Affiliations School of Life Science and Technology, Tongji University, Shanghai, China, Institute of Orthopaedics and Traumatology, Shanghai, China

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• Zu-Quan Ding,

  Affiliation School of Life Science and Technology, Tongji University, Shanghai, China

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• Li-Ming Cheng

  * E-mail: chlm.d@163.com

  Affiliation Department of Spine Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, China

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