Description

Revision TKR surgery, also known as revision total knee replacement, is a surgical procedure performed to replace a previously implanted knee prosthesis that has become worn or damaged over time. The most common reason for revision TKR surgery is loosening of the prosthetic components, which can cause pain, instability, and limited mobility. During the surgery, the old prosthesis is removed, and the bone around the knee joint is prepared for the placement of new components. The new components are then implanted, and the knee is reconstructed. Revision TKR surgery is a more complex procedure than the initial knee replacement surgery, and it is associated with a higher risk of complications such as infection, bleeding, nerve damage, and blood clots. Recovery time after revision TKR surgery is longer than with the initial surgery, and physical therapy is usually required to help patients regain strength and mobility in the knee joint. The success of revision TKR surgery depends on several factors, including the condition of the bone and soft tissues around the knee joint, the quality of the new prosthetic components, and the patient's overall health and ability to heal. In general, revision TKR surgery has a high success rate and can provide significant pain relief and improved function for patients who have experienced complications or wear and tear of their initial knee replacement.