![]() It's possible for the ball of your new joint to come out of the socket. Potential complications of shoulder replacement surgery include: In some cases, another surgery may be needed. The surgery may not fully restore the movement or strength of the joint. It may be recommended when only the ball side of the joint is damaged.Īlthough rare, it's possible that shoulder replacement surgery won't lessen your pain or make it go away completely. Only the head (ball) of the joint is replaced. This option typically is preferred if the rotator cuff is severely damaged. The ball is attached to the shoulder blade and the socket is attached to the upper arm bone. Both the ball and the socket are replaced, but the implants are reversed. The implants resemble the natural shape of the bones. Both the ball and the socket are replaced. When a bone is starved of blood, it can collapse.ĭepending on the type of joint damage you have, your doctor may recommend one of the following shoulder replacement options: Some types of shoulder conditions can affect blood flow to the humerus. Caused by an overactive immune system, the inflammation associated with rheumatoid arthritis can damage the cartilage and occasionally the underlying bone in the joint. Rheumatoid arthritis and other inflammatory disorders.Fractures of the upper end of the humerus may require replacement, either as a result of the injury or when the prior surgery for fracture fixation has failed. Rotator cuff injuries sometimes can result in damage to cartilage and bone in the shoulder joint. The rotator cuff is a group of muscles and tendons that surround the shoulder joint. Known as wear-and-tear arthritis, osteoarthritis damages the cartilage that covers the ends of bones and helps joints move smoothly. Shoulder replacement surgery is done to relieve pain and other symptoms that result from damage to the shoulder joint.Ĭonditions that can damage the joint include: In a reverse total shoulder replacement, the ball implant is attached to the shoulder blade and the socket is attached to the upper arm bone.
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