What Is Leg Extension Surgery
Leg extension surgery is an orthopedic procedure that restores or improves the ability to straighten the knee. It commonly addresses damage to the quadriceps tendon, patellar tendon, or knee joint that limits leg movement.
Who Needs This Surgery
Patients with tendon tears, severe arthritis, or post-traumatic stiffness may need surgery when conservative treatments fail. Surgery is considered when pain, instability, or inability to straighten the leg affects daily activities and mobility.
Procedure and Recovery
During surgery, the surgeon repairs or reconstructs the damaged tendon or releases tight structures around the knee. Recovery includes physical therapy to restore range of motion and strength over weeks to months. Outcomes depend on the underlying condition and adherence to rehabilitation.
For more information on knee procedures, visit the American Academy of Orthopaedic Surgeons at orthoinfo.aaos.org/en/treatment/knee-procedures.
