The talus is a bone that is an important part of the ankle joint. It helps to transfer weight and pressure forces across the ankle point. It is located between the tibia and fibula of the lower leg and the calcaneus or heel bone. The tibia and fibula are situated on top and around the sides of the talus and thus form the ankle joint. At the point where the talus meets the calcaneus, it forms the subtalar joint. This joint is essential for individuals walking on uneven ground.
A fracture can occur in the talus anywhere but is most common in neck or the mid-portion of the talus.
Causes
High Energy Event such as a car collision
Trauma
High velocity fall
Symptoms
Significant loss of motion and function
Pain
Inability to bear weight or walk on the foot
Swelling, bruising and tenderness
Diagnosis
Your doctor will do a physical exam
X-rays
CT Scan
Treatment Options
Non-Orthopaedic Fracture of the Talus Treatment
Fractures of the Talus Surgery
Prevention
Always use best safety practices when participating in sports or doing a physical activity. Snowboarding has had an increase in talus fractures that are seen to be caused especially when a soft boot is used. Wearing proper shoewear will also help to provide stability to the ankle joint if on uneven ground. Some causes as from incidents that are the result of trauma or automobile accidents may not be avoidable.
