Joint Replacement

Joint replacement, also known as arthroplasty, is a surgical procedure in which a damaged joint is replaced with an artificial joint or prosthesis. The most commonly replaced joints are the hip and knee, but other joints such as the shoulder, elbow, and ankle can also be replaced.

Joint replacement surgery is typically recommended for patients who have severe joint pain or disability caused by osteoarthritis, rheumatoid arthritis, or other joint diseases. The goal of the surgery is to relieve pain, improve joint function, and restore mobility.

The artificial joint is usually made of metal and plastic or ceramic materials that are designed to mimic the function of a healthy joint. The surgeon removes the damaged or diseased parts of the joint and replaces them with the artificial joint components, which are attached to the bone with cement or screws.

Joint replacement surgery is a major procedure and requires a period of rehabilitation and recovery afterward. Physical therapy and exercise are typically recommended to help patients regain strength, flexibility, and range of motion in the affected joint.

What joints do orthopedic surgeons replace?

• Ankles.
• Elbows.
• Hips.
• Knees.
• Shoulders.
• Toes.
• Wrists.

What are the risks or complications of arthroplasty?

• Blood clots.
• Infection.
• Injury or damage to nerves around the replaced joint.
• Joint stiffness, weakness or instability that may lead to a fracture.
• Problems with the new joint, including dislocation.
• You have a higher risk of complications from arthroplasty if you have certain health conditions. Before surgery, tell your provider if you have diabetes, hemophilia or an autoimmune disease such as lupus. These conditions can make recovery from joint replacement more difficult.