Deltoid Ligament Ankle

The deltoid ligament fans out from the medial malleolus in a triangular shape and joins it. The deeper branch of the ligament is securely fastened in the talus while the more superficial broader aspect runs into the calcaneous.

Deltoid Ligament Ankle Deltoids Musculoskeletal System Ankle

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Deltoid ligament ankle

. The deltoid ligament is the only ligamentous complex stabilizing the medial side of the ankle. The deltoid ligament is usually avulsed from its tibial attachment causing lateral talar shift with increased medial clear space 4 mm. A comprehensive description of the medial ankle involves the following see figure 1.

This triangular shaped ligament supports your ankle and prevents it from over rotation to the outer side. The deltoid ligament also known as the medial collateral ligament complex is a strong broad ligament with multifascicular appearance that spans out from the medial malleolus toward the talus calcaneus and navicular bones. In the native ankle the deltoid ligament provides restraint to eversion and external rotation of the talus on the tibia.

In bimalleolar equivalent ankle fractures there is. The superficial layer includes the tibionavicular tibiocalcaneal and the posterior talotibial ligament. There are two bones found between your ankle and knees and tibia is one of them and is the largest.

It occurs due to eversion andor pronation injury or can be associated with lateral ankle fractures. The deltoid ligament a thick ligament which supports the entire medial or inner side of the ankle The anterior inferior tibiofibular ligament AITFL which connects the tibia to the fibula Two posterior fibular ligaments which crisscross the back of the tibia and fibula. The tibialis posterior tendon PTT and flexor digitorum longus FDL pass posterior to these colliculi.

There may be some advantages of adding deltoid ligament repair for patients with high fibular fractures or in patients with concomitant syndesmotic fixation. The deltoid ligament is a fan shaped band of connective tissue on the inside of the ankle. The deltoid ligament or medial ligament is a band that connects your lower leg bone tibia to the inner side of your ankle.

This complex is composed of two layers. What is Deltoid Ligament. Despite various different anatomic descriptions of the medial ankle ligament complex over the past few years a.

The tibial attachment of the deltoid. It runs from the medial malleolus the bottom portion of the tibia and down into the talus and calcaneous. This ligament supports your ankle and safeguards it from excess rotation to the exterior side 2 3.

Current literature does not provide clear indication for repair of the deltoid ligament at the time of ankle fracture repair. Httpsbitly3qB0iz0Buy my Tendinopathy Book. Deltoid ligament is a tissue which is triangular in shape and connects the tibia to the inside of the ankle.

The first anchor point of the deltoid ligament is the medial malleolus which is the prominence on the inner side of the ankle formed by the end of the tibia. The medial malleolus has two colliculi which are divided by a groove.

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