Third plantar tarsometatarsal ligament
Tertium ligamentum tarsometatarseum plantare
Definition
The third plantar ligament (C3-M3,4) is described as a bandlike ligament with an oblique orientation stretching from the inferolateral aspect of C3 to the bases of M3 and M4.
References
Castro M, Melão L, Canella C, Weber M, Negrão P, Trudell D, Resnick D. Lisfranc joint ligamentous complex: MRI with anatomic correlation in cadavers. AJR Am J Roentgenol. 2010 Dec;195(6):W447-55. doi: 10.2214/AJR.10.4674. PMID: 21098178