An ankle sprain is a common, painful injury that occurs when one or more of the ankle ligaments is stretched beyond the normal range of motion. Sprains can occur as a result of sudden twisting, turning or rolling movements. 

Ankle sprains are categorized by type of motion:

• Lateral Inversion:  Foot rolls inward
• Medial Eversion: Foot rolls outward
• Syndesmosis:  Foot rolls outward & leg rolls inward (high ankle sprain)

There are three different degrees of ankle sprains from mild to severe.  Most sprains are treated with RICE (rest, ice, compression, & elevation) & physical therapy.  First degree sprains usually require a wrap, second degree sprains require a brace, and third degree sprains can require a cast, boot, or surgery. 

Total ankle replacement, or total ankle arthroplasty, is a surgery that is performed to remove the damaged portions of the ankle bone and cartilage and replace them with artificial components. Ankle replacement surgery is often considered an alternative to ankle fusion.

Ankle replacement is performed to relieve pain as well as to restore and maintain the function of the ankle and foot and to help improve range of motion.

Total ankle replacement will be performed if your condition is severe, or a nonsurgical treatment option will be used if your orthopaedic surgeon recommends it.