Distal transverse arch of foot
Arcus transversus distalis pedis
- Latin synonym: Arcus transversalis distalis pedis
Definition
The distal transverse arch of foot is positioned anteriorly in comparison to its proximal (or posterior) counterpart. The arch spans across the sole in a coronal plane and is formed by the heads of the metatarsal bones.
The distal transverse arch of foot is considered “complete” as both its lateral and medial ends, in each foot, make contact with the ground, giving it a fully rounded appearance.
The arch acquires receives its support from the intermetatarsal ligaments and the intrinsic muscles of the sole. Specifically, the transverse head of adductor hallucis muscle binds the heads of the metatarsals together.
References
Text written by Muhammad A. Javaid, MD, PhD © 2023 IMAIOS.
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. 614-615.
Chauhan, H.M. and Taqi, M. Anatomy, Bony Pelvis and Lower Limb: Arches of the Foot. [Updated 2022 Nov 9]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK587361/
