Dorsal Cuneocuboid Ligament

Description

Across the dorsolateral midfoot, the dorsal cuneocuboid ligament spans the dorsal aspect of the cuneocuboid joint, bridging the cuboid laterally to the adjacent cuneiform (most often the lateral cuneiform) medially. The band sits distal to the talus and calcaneus and proximal to the bases of the fourth and fifth metatarsals, blending with the dorsal joint capsule and neighboring dorsal tarsal ligaments. Proximally, the tibia and fibula frame the talocrural joint, while the subtalar articulation lies inferior to the talus, establishing the hindfoot alignment that feeds load into the midtarsal complex. Dorsal cuneocuboid support matters when you are teaching or treating lateral column stability and midfoot sprain patterns, because pain at the dorsolateral midfoot can arise from capsuloligamentous injury around the calcaneocuboid and cuneocuboid joints rather than from the ankle proper. This is a common diagnostic miss after inversion injuries, and it becomes clinically concrete when operative fixation of cuboid fractures, lateral column lengthening, or arthrodesis planning requires clear identification of dorsal capsular attachments and neighboring ligament planes. Small structure, real consequences. Use this artwork for gross anatomy and podiatric anatomy modules on the transverse tarsal region, for orthopedic and sports medicine teaching files on midfoot sprain versus Lisfranc injury localization, or as a figure base for surgical atlases describing dorsolateral approaches to the cuboid and midtarsal joints. Anatomical accuracy verified by SciePro's Medical Advisory Board.