Doctors at the orthopaedic surgery unit of HMH use their expertise and high-precision technology to perform total knee replacement on one or both knees simultaneously. This is a surgical procedure to replace the damaged parts of the knee joint to relieve pain and disability. The diseased part of the knee is replaced with an implant. The surgery is followed by rehabilitation therapy at the hospital, helping the patient get holistic treatment under one roof. Our orthopaedic surgeons also perform revision replacement surgeries, wherein a procedure is performed to put in new prosthetics on a patient, who has earlier had a knee replacement surgery and in whom the old prosthetics may no longer work.