Iijima Hirotaka, Eguchi Ryo, Aya Yamamoto-Kon, Terabe Yuta, Takahashi Masaki
Institute for Advanced Research Nagoya University Nagoya Japan.
Biomedical and Health Informatics Unit, Graduate School of Medicine Nagoya University Nagoya Japan.
Clin Case Rep. 2023 Aug 22;11(8):e7675. doi: 10.1002/ccr3.7675. eCollection 2023 Aug.
This case highlights the biomechanical influence of toe amputation on contralateral limb force elevation, possibly through reduced ipsilateral plantar flexor torque production. These findings provide insight into toe amputation-related compensatory gait mechanics with greater inter-limb asymmetry, which may increase the risk of musculoskeletal comorbidities, including osteoarthritis in contralateral limb.
该病例突出了趾截肢对侧肢体力量提升的生物力学影响,可能是通过降低同侧跖屈肌扭矩产生来实现的。这些发现为与趾截肢相关的代偿性步态力学提供了见解,其具有更大的肢体间不对称性,这可能会增加肌肉骨骼合并症的风险,包括对侧肢体的骨关节炎。