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A cuboid fracture is a fracture of the cuboid bone of the foot. Diagnosis is by X-ray imaging, magnetic resonance imaging , or bone scan . [ 1 ] Treatment may be conservative or involve surgery, depending on the type of fracture. [ 1 ]
A Cuneiform fracture is an injury of the foot in which one or more of the Cuneiform bones are fractured. [2] The annual incidence of cuboid fracture is 1.8 injuries per 100,000 population. [ 3 ]
Chopart's fracture–dislocation is a dislocation of the mid-tarsal (talonavicular and calcaneocuboid) joints of the foot, often with associated fractures of the calcaneus, cuboid and navicular. [ 1 ]
Nutcracker fracture refers to the comminuted fracture of the cuboid bone of the foot. [ 1 ] [ 2 ] [ 3 ] If treated improperly, it can lead to lateral column shortening and significant pain. [ 4 ] Nutcracker fracture is rare because of the relatively protected position of cuboid in the midfoot.
The articular surfaces of the two bones are relatively flat with some irregular undulations, which seem to suggest movement limited to a single rotation and some translation. However, the cuboid rotates as much as 25° about an oblique axis during inversion-eversion in a movement that could be called involution. [3]
It occupies the center of the front row of the tarsal bones, between the intermediate cuneiform medially, the cuboid laterally, the navicular posteriorly and the third metatarsal in front. The tibialis posterior inserts at the lateral cuneiform, while the flexor hallucis brevis originates from it.
A Lisfranc injury, also known as Lisfranc fracture, is an injury of the foot in which one or more of the metatarsal bones are displaced from the tarsus. [1] [2]The injury is named after Jacques Lisfranc de St. Martin, a French surgeon and gynecologist who noticed this fracture pattern amongst cavalrymen in 1815, after the War of the Sixth Coalition.
The base presents an oblique quadrilateral surface for articulation with the cuboid; a smooth facet on the medial side, divided by a ridge into an anterior portion for articulation with the third metatarsal, and a posterior portion for articulation with the third cuneiform; on the lateral side a single facet, for articulation with the fifth ...