Revision may be necessary due to wear and tear of the implant, loosening, infection, instability, or other complications that affect the function of the artificial knee joint.
In revision surgery, the existing artificial knee components are removed or adjusted, and new components are implanted. It is a more complex procedure than primary knee replacement due to the presence of the previous implant.
Persistent pain, swelling, instability, decreased range of motion, or the presence of complications like infection may indicate the need for revision.
Revision involves removing the existing components, addressing any issues with the bone or surrounding tissues, and implanting new components to restore knee function.
While many complications can be addressed with revision surgery, the success of the procedure depends on various factors, including the nature of the complication and the overall health of the patient.
Recovery is generally more extended compared to primary knee replacement. Physical therapy is crucial for regaining strength, flexibility, and mobility.
Risks include infection, blood clots, anesthesia-related complications, and the possibility of persistent or new complications. The surgeon will discuss these risks during the preoperative consultation.
With successful surgery and proper rehabilitation, many individuals can lead active and fulfilling lives. However, expectations should be discussed with the healthcare team.
