Accessory ossicles of the foot | Radiology Reference Article ...
Nov 9, 2023 · Accessory ossicles of the feet are common developmental variants with almost 40 having been described. Some of the more common include 1-4: os peroneum; os subfibulare; …
Os calcaneus secundarius | Radiology Reference Article
Sep 15, 2024 · An os calcaneus secundarius is an accessory ossicle of the anterior calcaneal process present in up to 5% of the population at cadaveric examination. The ossicle can be a …
Os calcaneus secundarius | Radiology Case - Radiopaedia.org
Os calcaneus secundarius (an accessory ossicle) is demonstrated with a pseudo-arthrosis between it and the anterior process of the calcaneus. The calcaneus secundarius articulates …
Accessory ossicles of the foot | Radiology Case - Radiopaedia.org
Common accessory ossicles ot the foot: os trigonum; os supratalare ; os supranaviculare; os calcaneus secundaris; os peroneum; os vesalianum; os tibiale externum ; os intercuneiforme; …
Calcaneus | Radiology Reference Article | Radiopaedia.org
Aug 10, 2024 · The calcaneus, also referred to as the calcaneum, (plural: calcanei or calcanea) is the largest tarsal bone and the major bone in the hindfoot. It articulates with the talus …
Accessory ossicles | Radiology Reference Article - Radiopaedia.org
Jan 6, 2025 · Accessory ossicles are secondary ossification centers that remain separate from the adjacent bone. They are usually round or ovoid in shape, occur in typical locations and have …
Calcaneal fracture | Radiology Reference Article - Radiopaedia.org
Dec 8, 2024 · Calcaneal fractures are best assessed with a calcaneal series of radiographs, though are often identified on a lateral ankle radiograph if the presentation does not lead the …
Ossification centers of the foot | Radiology Reference Article ...
Feb 18, 2025 · At the age of 3 years, secondary ossification centers of the navicular, metatarsals and phalanges should all be present. The last secondary ossification center to develop is the …
Anterior calcaneal process fracture - Radiopaedia.org
Mar 3, 2024 · Anterior calcaneal process fractures are often missed fractures of the calcaneus (up to 88% are not reported on radiographic examination of the ankle) 1 leading to non-union of …
Anterior process calcaneus fracture | Radiology Case
Three view weight-bearing radiographs of left foot show transverse fracture through the anterior process of the calcaneus (appreciated on the lateral view).