• Relieve pain and restore joint function in patients with end-stage degenerative joint disease resulting from osteoarthritis, traumatic arthritis or rheumatoid arthritis.
• Ability to maintain movement in the joint
• Encourages a more normal walking gait pattern
• It helps protect the surrounding joints (eg. subtalar joint) compared to an ankle fusion
• Gives a good useable range of movement of ankle
Overall most people are very happy with their ankle replacement and get back to a relatively active lifestyle without the severe pain of ankle arthritis.