Ankylotomy, also known as jointotomy, is a surgical procedure that involves surgical intervention in the joint to restore motion. There are many synonyms for the word ankylotomy, including joint release, joint manipulation, joint mobilization, joint therapy, synovectomy, and joint arthroplasty. Each of these terms refers to a different approach to joint surgery, including the removal of damaged or diseased tissue, the use of physical therapy or exercise to restore mobility, or the replacement of the joint with an artificial one. While the terminology may vary, the goal of all of these procedures is to restore joint function and alleviate pain and discomfort.