距骨滑车
Trochlea ossis tali
- 拉丁语近义词: Trochlea tali
定义
距骨滑车是指距骨体上方的光滑关节面。它与胫骨下端关节面相连,共同构成踝关节。滑车前宽后窄,确保踝关节在背屈时比跖屈时具有更大的稳定性。滑车在前后方向上呈凸形,在左右方向上略呈凹形。向前方,滑车与距骨颈平滑移行。
參考資料
Drake, R.L., Vogl, A.W. and Mitchell, A.W.M. (2009). ‘Chapter 6: Lower Limb’ in Gray’s anatomy for Students. (2nd ed.) Philadelphia PA 19103-2899: Elsevier, pp. 602.
MacGregor, R. and Byerly, D.W. Anatomy, Bony Pelvis and Lower Limb: Foot Bones. [Updated 2022 May 29]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK557447/