Right Ankle Anatomy

Or dorsiflexion and downward toes down. The ankle joint is both a synovial joint and a hinge joint.

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The calf muscles gastrocnemius and soleus which are connected to the calcaneus via.

Right ankle anatomy. In this article we shall look at the anatomy of the ankle joint. Understanding the anatomy of the ankle ligaments is important for correct diagnosis and treatment. The ankle joint is a hinged synovial joint with primarily up and down movement plantarflexion and dorsiflexion.

This joint has to be stable in order to withstand 15 times your body weight when you walk and up to eight times your body weight when you run. Ankle ligament injury is the most frequent cause of acute ankle pain. There are also multiple muscles in the ankle that can be strained as follows.

The posterior tibialis muscle which supports. The hindfoot midfoot and forefoot the hindfoot. The ankle joint or talocrural joint is a synovial joint formed by the bones of the leg and the foot the tibia fibula and talus.

Mri of the ankle. The ankle is actually made up of several important structures. Normal ankle function is needed to walk with a smooth and nearly effortless gait.

Learn about ankle sprains. The subtalar joint sits below the ankle joint and allows side to side motion of the foot. The articulating surfaces ligaments movements and any clinical correlations.

Click on a link to get sagittal view t1 axial view t2fatsat coronal view t2fatsat sagittal view t2fatsat. The hindfoot comprises of the ankle joint found at the bottom of the leg and is where the end of the tibia and fibula meet the ankle bone known as the talus. Or plantarflexion movements of the foot in relation to the tibia.

When thinking about foot and ankle anatomy we usually divide the foot bones into three categories. The peroneal muscles peroneus longus and peroneus brevis on the outside edge. However when the range of motion of the ankle and subtalar joints talocalcaneal and talocalcaneonavicular is taken together the complex functions as a universal joint see the image below.

Hinge joints typically allow for only one direction of motion much like a door hinge. The ankle joint allows up and down movement of the foot. This webpage presents the anatomical structures found on ankle mri.

The unique design of the ankle makes it a very stable joint. Chronic ankle pain often finds its cause in laxity of one of the ankle ligaments. Consequently the ankle joint mainly only allows for upward toes up.

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