1 Department of Radiology, Jacobi Medical Center/Albert Einstein College of Medicine, Bronx, NY.
2 Lenox Hill Radiology & Imaging Associates, 61 E 77th St, New York, NY 10075.
AJR Am J Roentgenol. 2018 Nov;211(5):W252-W256. doi: 10.2214/AJR.17.19218. Epub 2018 Sep 21.
The purpose of this article is to report MRI findings of insertional lateral cord plantar fasciopathy and review the presenting symptoms of the condition and suspected diagnoses.
Lateral cord plantar fasciopathy presents with pain and swelling at the lateral midfoot, which are typically clinically suspected to be caused by fifth metatarsal (MT) base stress fracture of peroneal tendon abnormalities. The MRI findings are identical to those seen in association with the more commonly occurring central cord plantar fasciopathy, which has a calcaneal origin, but the findings affect the insertion of the lateral cord onto the plantar lateral base of the fifth MT.
本文旨在报告插入性外侧束足底筋膜炎的 MRI 表现，并复习该疾病的临床表现和疑似诊断。
外侧束足底筋膜炎表现为外侧中足疼痛和肿胀，临床上通常怀疑由第五跖骨（MT）基底应力性骨折或腓肠肌腱异常引起。MRI 表现与更常见的中央束足底筋膜炎相似，后者起源于跟骨，但病变影响外侧束在第五 MT 足底外侧基部的插入。
