Total shoulder replacement is surgery that replaces the worn ball and socket of the shoulder with smooth implants. Dr. McMillan performs total shoulder replacement in Burlington Township for advanced arthritis, after non-surgical care such as therapy and injections has been tried, to relieve pain and restore motion.
Sean McMillan performs total shoulder replacement in Burlington Township when it is the right step, and reviews every alternative with you first.
Who performs total shoulder replacement in Burlington Township?
Sean McMillan is a board certified orthopedic surgeon who performs total shoulder replacement in Burlington Township, NJ. Fellowship trained at University of Massachusetts, Worcester, MA (Arthroscopic Sports Medicine: Shoulders, Hips, Knees and Elbows). Dr. McMillan sees patients at the practice in Burlington Township; appointments can be requested through this site.
What is Total Shoulder Replacement?
Total shoulder replacement, also called total shoulder arthroplasty, replaces the damaged surfaces of the shoulder joint with artificial parts.
The shoulder is a ball-and-socket joint. In this surgery, the worn ball at the top of the arm bone is replaced with a smooth metal ball, and the socket is resurfaced with a smooth plastic piece.
It is most often done for advanced osteoarthritis, the gradual wearing of cartilage, when the rotator cuff tendons are still working well. This standard replacement relies on those tendons to move and stabilize the new joint.
Replacement is considered after non-surgical care no longer keeps the shoulder comfortable enough for daily life. It is a planned choice, not an emergency. The sections below cover what is tried first and what the surgery involves.
What happens during Total Shoulder Replacement, step by step?
During total shoulder replacement, Dr. McMillan makes an incision at the front of the shoulder to reach the joint.
The worn ball at the top of the arm bone is removed and replaced with a smooth metal ball on a stem that fits into the bone. The socket is resurfaced with a smooth plastic piece that is secured in place. Together these create a new, smooth joint. This standard replacement depends on healthy rotator cuff tendons to move and steady the shoulder, which is why the cuff is checked before surgery. When the rotator cuff is badly torn, a different design called reverse shoulder replacement may fit better. Most people stay in the hospital briefly after surgery.
What is recovery like after Total Shoulder Replacement?
Recovery from total shoulder replacement happens in stages over months.
Most people wear a sling early on and begin gentle guided motion soon after surgery to protect the new joint while it settles.
Physical therapy progresses from protected motion, to active movement, to strengthening. Many people return to light daily activities within several weeks, while fuller motion and strength commonly develop over about four to six months, according to general guidance from the American Academy of Orthopaedic Surgeons. These are ranges, not promises. Your timeline depends on your health before surgery, your rehabilitation, and the demands of your daily life. Your surgical team will map it with you.
Read the full guide to preparing for surgery →
Your own recovery instructions come from the office and are specific to you. This page describes the general course, not a plan to follow.
What do patients ask most?
When is total shoulder replacement the right choice?+
What is the difference between total and reverse shoulder replacement?+
How long does recovery take after shoulder replacement?+
How long do shoulder replacements last?+
How do payments work?
Contact the office to confirm insurance participation.
Fellowship trained at University of Massachusetts, Worcester, MA (Arthroscopic Sports Medicine: Shoulders, Hips, Knees and Elbows). Sees patients in Burlington Township.
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