Kim Seon-Chil, Yi Jae-Hoon, Jung Sang-Woo, Seo Dong-Kwon
Department of Biomedical Engineering School of Medicine, Keimyung University, Republic of Korea.
Division of Liberal Arts and Teaching, Sungkyul University, Republic of Korea.
J Phys Ther Sci. 2017 Nov;29(11):1993-1995. doi: 10.1589/jpts.29.1993. Epub 2017 Nov 24.
[Purpose] Severe calcaneus misalignment is correlated with low back pain, and affects pelvic alignment. However, little has been published with regard to the influence of pronation and supination on trunk alignment. Therefore, the present study aimed to investigate the influence of calcaneal inversion on pelvic and trunk alignment. [Subjects and Methods] A 3-dimensional motion analysis system was used to assess pelvic and trunk alignment in 10 healthy male subjects with unilateral and bilateral calcaneus inversion. [Results] Medial and anterior tilting of the pelvis, and posterior tilting and lateral rotation of the trunk were observed. [Conclusion] Calcaneal inversion induces changes in the alignment of the pelvis and trunk. These changes may induce lumbar lordosis and body misalignment, leading to back pain.
[目的] 严重的跟骨排列不齐与腰痛相关,并影响骨盆排列。然而,关于旋前和旋后对躯干排列的影响,鲜有文献报道。因此,本研究旨在探讨跟骨内翻对骨盆和躯干排列的影响。[对象与方法] 采用三维运动分析系统,对10例单侧和双侧跟骨内翻的健康男性受试者的骨盆和躯干排列进行评估。[结果] 观察到骨盆的内侧和前倾,以及躯干的后倾和外侧旋转。[结论] 跟骨内翻会引起骨盆和躯干排列的变化。这些变化可能导致腰椎前凸和身体排列不齐,进而引发背痛。