What does the spring ligament do?
It connects the navicular bone’s plantar (foot side) surface with the sustentaculum of the calcaneus, a shelf-like facet of the heel bone. It also provides support to the head of the talus, a bone that makes up the lower portion of the ankle joint. In doing so, the ligament bears a significant amount of body…
It connects the navicular bone’s plantar (foot side) surface with the sustentaculum of the calcaneus, a shelf-like facet of the heel bone. It also provides support to the head of the talus, a bone that makes up the lower portion of the ankle joint. In doing so, the ligament bears a significant amount of body weight.Click to see full answer. People also ask, what is a spring ligament injury?Abstract. A spring ligament tear can occur because of failure of the tibialis posterior tendon in adult-acquired flatfoot deformity or as an isolated injury with a normal tibialis posterior tendon. The superomedial spring ligament is the most common site of rupture.Likewise, what ligament supports the medial longitudinal arch? Medial Arch It is supported by: Muscular support: Tibialis anterior and posterior, fibularis longus, flexor digitorum longus, flexor hallucis, and the intrinsic foot muscles. Similarly, it is asked, what is the spring ligament called? The plantar calcaneonavicular ligament (also known as the spring ligament) is a ligament on the underside of the foot that connects the calcaneus with the navicular bone.Where is the Calcaneofibular ligament located?The calcaneofibular ligament is a narrow, rounded cord, running from the tip of the lateral malleolus of the fibula downward and slightly backward to a tubercle on the lateral surface of the calcaneus.
