对屈趾长肌腱周围脂肪组织的解剖学评估。
Anatomical evaluations of the adipose tissue surrounding the flexor hallucis longus tendon.
机构信息
Graduate School of Sports and Health Science, Ritsumeikan University, Shiga, Japan.
Department of Rehabilitation, Nagoya Sports Medicine & Orthopedic Clinic, Aichi, Japan.
出版信息
Sci Rep. 2024 Jul 23;14(1):16903. doi: 10.1038/s41598-024-67831-y.
This study aimed to evaluate the presence of adipose tissue surrounding the flexor hallucis longus (FHL) tendon through gross dissection and magnetic resonance imaging (MRI). Grossly, we observed the FHL tendon and surrounding tissues in nine cadavers. Using MRI, we quantitatively evaluated each tissue from the horizontal plane in 40 healthy ankles. Macroscopic autopsy revealed the presence of adipose tissue behind the ankle joint between the FHL and fibula, and horizontal cross-sections showed an oval-shaped adipose tissue surrounding the tendon. The cross-sectional area on MRI was 14.4 mm (11.7-16.7) for the FHL tendon and 120.5 mm (100.3-149.4) for the adipose tissue. Additionally, the volume of the adipose tissue was 963.3 mm (896.2-1115.6). There is an adipose tissue around FHL tendon and maybe this close anatomical relationship might influence the function of the tendon and be involved in its pathologies.
本研究旨在通过大体解剖和磁共振成像（MRI）评估屈趾长肌腱（FHL）周围脂肪组织的存在。大体解剖观察了 9 具尸体的 FHL 肌腱和周围组织。使用 MRI，我们从 40 个健康踝关节的水平面对每个组织进行了定量评估。大体解剖发现，FHL 和腓骨之间的踝关节后面有脂肪组织，水平横切面显示肌腱周围有椭圆形脂肪组织。MRI 上 FHL 肌腱的横截面积为 14.4mm（11.7-16.7），脂肪组织的横截面积为 120.5mm（100.3-149.4）。此外，脂肪组织的体积为 963.3mm（896.2-1115.6）。FHL 肌腱周围有脂肪组织，这种紧密的解剖关系可能会影响肌腱的功能，并参与其病理过程。
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