WebThe trochlea of talus is a convex articular surface for the proximal part of articulation with tibia and fibula (only with tibia in horses). The trochlea presents a sagittal groove (central groove) that articulates with the sagittal ridge of cochlea of tibia. On each side of the sagittal groove are the lateral and medial trochlear ridges (sagittal ridges): In carnivores, the … WebNov 23, 2024 · The superior surface is concave and articulates with the middle calcaneal surface of the talus. The inferior surface has a groove for the tendon of flexor hallucis longus. ... The fibular tendons cross on the …
Trochlea of talus - e-Anatomy - IMAIOS
WebSep 7, 2024 · Two-thirds of the talar surface is covered with articular cartilage. Neither tendons nor muscles insert or originate from it. The superior surface, also called the trochlear surface, articulates with the lower plafond of the tibia (Fig. 5.2a).There is a shallow groove in the center of the superior surface, which is also termed the trochlea. WebFeb 2, 2024 · With a multipartite patella, the volume of the true patella plus that of the smaller ossification centers is greater than that expected of a normal patella. With a patellar fracture, the volume of the fractured components is equivalent to that of a normal patella. Rarely a traumatic separation of a multipartite patella may occur 7. chive on asian
Trochlea of talus - vet-Anatomy - IMAIOS
WebMay 2, 2024 · In the human body, many pulley-like structures are known as a trochlea; for example, the medial part of an articular area at the lower end of the humerus is called the trochlea. A ligamentous structure attached to the hyoid bone acts as pully for the digastric muscle. The superior surface of the talus is also known as the trochlear surface. In ... Web2). The neck of the talus has four surfaces. The superior surface links the articular areas of the trochlea and the talar head. The proxi-mal part of the superior aspect of the neck is the site of capsular attachment. Distally, a normal ridge of bone (talar ridge) is present in the talar neck, 7–14 mm from the trochlear surface. WebPrevious research on sex estimation from the tarsals has shown that the talus is the most sexually dimorphic tarsal bone in most populations. In order to assess the sexing potential of the talus in a Thai population, 252 skeletons (126 male, 126 female) from the Chiang Mai University Skeletal Collection were measured. The sample represents Thai people who … chive on app