Shoulder Replacement
Shoulder replacement surgery, also known as shoulder arthroplasty, is a procedure designed to relieve pain and restore function in shoulders affected by arthritis, injury, or degeneration. During the surgery, damaged parts of the shoulder joint are removed and replaced with artificial components (prostheses). This can include replacing either the ball and socket of the shoulder joint or both, depending on the extent of the damage.
Why do you need a shoulder replacement?
Chronic shoulder pain limited movement and tension can make daily activities challenging. From lifting your arms to performing basic tasks like dressing, reaching, and even sleeping comfortably. Common reasons for needing a shoulder replacement include:
- Osteoarthritis: The continuous erosion of cartilage causes pain and stiffness in the joints.
- Rheumatoid arthritis: Inflammation can damage joints. It can cause pain and stiffness.
- Shoulder fracture: If the bone is unable to heal properly Severe fractures may need to be replaced.
- Rotator cuff tears: Extensive damage to the rotator cuff can lead to shoulder arthritis. Therefore it is necessary to change the joint.
- Avascular necrosis: The blood supply to the bone is disrupted. This results in bone loss and joint collapse.
If non-surgical treatments like medication, injections, and physical therapy fail to relieve pain or restore movement, shoulder replacement may be the best option to regain mobility and quality of life.
Different Shoulder replacement surgeries
There are many different types of shoulder replacement surgery. This depends on the severity of the symptoms and the specific needs of the affected person.
Total Shoulder Replacement (Anatomic Shoulder Arthroplasty)
This procedure replaces the damaged ball and socket of the shoulder with prosthetics. The goal is to replicate the natural anatomy of the shoulder joint, making it the most common type of shoulder replacement for patients with severe arthritis or extensive joint damage.
Reverse Shoulder Replacement (Reverse Total Shoulder Arthroplasty)
In cases where the rotator cuff is too damaged, a reverse shoulder replacement may be recommended. Here, the ball and socket components are switched—allowing the deltoid muscle to take over the role of the rotator cuff, which restores arm movement.
Partial shoulder replacement
In this surgery, only the ball of the joint (the humeral head) is replaced. It is often performed in cases of fractures where the socket remains healthy but the ball has been damaged.
Fixed shoulder replacement
This is a follow-up procedure for patients who have had a previous shoulder replacement that may have failed or worn out over time. Revision surgery involves replacing or adjusting the prosthetic components.
Benefits of Shoulder Replacement Surgery
- Pain Relief: One of the primary benefits of shoulder replacement surgery is the reduction or elimination of chronic pain.
- Restored Mobility: Patients often regain movement and function in their shoulder, allowing them to resume normal activities.
- Improved Quality of Life: By reducing pain and increasing mobility, shoulder replacement allows individuals to return to daily tasks and activities they may have struggled with before surgery.
- Long-Term Results: Modern prostheses are durable and can last for many years, providing long-lasting relief and mobility.
What to Expect During Surgery
Shoulder replacement surgery is typically performed under general anesthesia and lasts a few hours. The surgeon makes an incision, removes the damaged bone and cartilage, and replaces them with metal and plastic prosthetic components.
Recovery and Rehabilitation
Recovery from shoulder replacement surgery typically involves a few days in the hospital, followed by several weeks or months of physical therapy. A sling may be necessary for the first few weeks to protect the shoulder as it heals. Physical therapy focuses on restoring strength, flexibility, and range of motion in the shoulder.
Most patients can expect a significant improvement in pain and function within 3 to 6 months, although full recovery may take up to a year. Consistent physical therapy and following post-operative guidelines are critical for a successful outcome.
Is Shoulder Replacement Right for You?
If you’re experiencing chronic shoulder pain, stiffness, or loss of mobility, shoulder replacement may be the solution you need. Schedule a consultation with our expert orthopedic team to discuss your symptoms, review treatment options, and determine whether shoulder replacement surgery is right for you.
Contact Us Today to learn more about how shoulder replacement can improve your quality of life!