A surgical procedure that aims to restore the function & integrity of a damaged tendon. Tendons are tough, fibrous tissues that connect muscle to bone and they play a crucial role in facilitating movement and stabilizing joints. Tendon surgery is typically recommended for significant tendon injuries that cannot heal adequately on their own or with non-surgical treatment. Repair can be done by stitching torn ends of the tendon directly or by using a tendon graft from another part of the body if the defect is big.