Overview
Ankle replacement involves replacing the damaged parts of the three bones that make up the ankle joint with artificial joint parts (prosthetic components) made of high-quality metal and plastic. The parts are typically held in place by bone cement. The artificial joints come in different sizes to fit the patient.
Review Date 12/12/2022
Updated by: C. Benjamin Ma, MD, Professor, Chief, Sports Medicine and Shoulder Service, UCSF Department of Orthopaedic Surgery, San Francisco, CA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.