2023年10月30日 · As the name suggests, the talocalcaneonavicular joint is a synovial ball and socket joint formed between three tarsal bones (talus, calcaneus and navicular) and the adjacent ligamentous structures. There are five articular facets on …

2024年4月18日 · Calcaneonavicular coalition is one of the two most common subtypes of the tarsal coalition, the other being talocalcaneal coalition. As with any coalition, it may be osseous (synostosis), cartilaginous (synchondrosis) or fibrous (syndesmosis).

The talocalcaneonavicular joint is a ball and socket joint in the foot; the rounded head of the talus is received into the concavity formed by the posterior surface of the navicular, the anterior articular surface of the calcaneus, and the upper surface of the plantar calcaneonavicular ligament.

The talocalcaneonavicular joint (Latin: articulatio talocalcaneonavicularis) is a synovial joint located in the foot. It is formed between the tarsal bones of the foot - talus, navicular bone and calcaneus. This joint is classified as the intertarsal ball and socket type articulation.

The talocalcaneonavicular joint is a modified multiaxial joint and plays a role in movements such as gliding and rotation. The bones are held together by a fibrous capsule, strengthened by the talonavicular and plantar calcaneonavicular ligaments.

In this article, surgeons who treat children for a problem called calcaneonavicular coalition present their technique for dealing with this condition. Calcaneonavicular coalition refers to the fusing of two bones in the foot: the calcaneus (heel bone) and the navicular bone.

2023年11月10日 · Articulating Surfaces: The talocalcaneonavicular joint, as its name implies, is a ball-and-socket joint made of three tarsal bones (the talus, calcaneus, and navicular) and the surrounding ligamentous tissues. The talus has five articular facets (surfaces) that work together to create this joint.

2018年6月21日 · Midtarsal sprains are defined as a spectrum of soft-tissue and osseous injuries at the Chopart joint complex involving the talocalcaneonavicular and calcaneocuboid joints. Typically, midtarsal sprains result from low-energy, inversion-type ankle trauma.

Calcaneonavicular coalition (CNC) is an abnormal union bridge between the calcaneus and the navicular or tarsal scaphoid bone, and may be osseous (synostosis), cartilaginous (synchondrosis) or fibrous (synfibrosis or syndesmosis) [1].

Calcaneonavicular coalition is a congenital/acquired condition of the tarsal bones often diagnosed in individuals 8–12 years old. Considering its rare presentation (less than 1% of the population), there remains little literature on the conservative management of this condition.