Though irregular in shape, the talus can be subdivided into three parts. Facing anteriorly, the head carries the articulate surface of the navicular bone, and the neck, the roughened area between the body and the head, has small vascular channels. The body features several prominent articulate surfaces: On its superior side is the trochlea tali, which is semi-cylindrical, and it is flanked by the articulate facets for the two malleoli. The ankle … Web15 Sep 2024 · Anterior ankle impingement is best appreciated on lateral ankle radiograph or sagittal view on CT. Some advocate to the use of oblique radiographs to assess if bony spurring is medial or lateral 5. MRI T2 fat sat or STIR sagittal images can be useful for demonstrating marrow edema, subchondral changes and synovial/soft tissue thickening.
Talus Fracture: Treatment, Recovery, and More - Healthline
Web29 May 2024 · The convex talar head is covered with hyaline cartilage articulating with the navicular at the anterior/distal aspect linking the ankle and midfoot. The talar head also articulates with the calcaneus via the … Web29 Dec 2024 · It consists of an anterior and posterior portion. They both originate on the apex of the medial malleolus, after which the anterior tibiotalar ligament descends to … list of hazardous materials in hospitals
Anterior Talo-Fibular Ligament (ATFL) - Physiopedia
Web22 Aug 2024 · The talocalcaneal joint, also called the clinical subtalar joint, is an important and complex joint in the hindfoot that allows articulation of the talus and calcaneus.. … WebThe anterior impingement syndrome of the ankle is a strangulation that can be caused by soft tissue, like the joint capsule or scar tissue, and hard tissue which refers to bone tissue. It’s location is the anterior side of the ankle in … The talus has been described as having three main components: head, neck, and body. It is an irregular saddle-shaped bone. The talar body has a curved smooth trochlear surface, also known as the talar dome, which is covered with hyaline cartilage and convex from front to back. The medial and lateral … See more list of hazardous materials osha