Ankle osteoarthritis is the final stage of post-traumatic or rheumatic processes affecting the joint.So far, in advanced stages, the proposed treatment of these patients was the tibio-talar fusion, which is done arthroscopicallychoice providing there are no alterations of axes. With a severe disruption of axes in the lower limbrealignment of self improvement often painful clinic. After the initial failure of ankle arthroplasties, the currentthird generation present a more promising short and medium term. The indication of arthrodesis or arthroplastyshould be individualized for each patient according to their personal and anatomical characteristics.

Ankle osteoarthritis is the final stage of post-traumatic or rheumatic processes affecting the joint.So far, in advanced stages, the proposed treatment of these patients was the tibio-talar fusion, which is done arthroscopicallychoice providing there are no alterations of axes. With a severe disruption of axes in the lower limbrealignment of self improvement often painful clinic. After the initial failure of ankle arthroplasties, the currentthird generation present a more promising short and medium term. The indication of arthrodesis or arthroplastyshould be individualized for each patient according to their personal and anatomical characteristics.