Tarsalfusion

Tarsalfusion is a surgical procedure to fuse bones in the hindfoot, specifically the tarsal bones. This surgery is most commonly performed to treat severe arthritis or deformities in the ankle and hindfoot. The goal is to eliminate pain and improve stability by creating a solid union between the affected bones. Common reasons for needing a tarsalfusion include osteoarthritis, rheumatoid arthritis, post-traumatic arthritis, or significant structural abnormalities of the foot.

The procedure typically involves removing the damaged cartilage between the tarsal bones and then holding the bones together with hardware, such as screws or plates, to allow them to heal into a single, solid bone. The surgery can be performed through an open incision or arthroscopically, depending on the surgeon's preference and the extent of the condition. Recovery from tarsalfusion requires a significant period of non-weight-bearing, often for several weeks to months, followed by a gradual return to activity. Physical therapy is a crucial part of the rehabilitation process to regain strength and mobility. While tarsalfusion effectively relieves pain, it results in a loss of motion in the fused joints, which can affect gait and the ability to perform certain activities.