If you’re exploring shoulder surgery options for arthritis-related pain and stiffness, you deserve evidence, not hype. A newly published mid-term outcomes study led by Dr. Steven S. Goldberg highlights why modern approaches to shoulder replacement surgery can deliver meaningful improvements in comfort, movement, and long-term implant stability. This study focused on a new type of shoulder replacement developed by Dr. Goldberg and is now used by doctors across the United States.
Why This Research Matters to Patients Considering Orthopedic Surgery
Many people delay care because they worry about results not lasting over time, the possibility of difficult revisions, or lingering pain after orthopedic surgical procedures. Dr. Goldberg’s study focuses on patients who are all five or more years out from their surgery, an important milestone for patients who want to feel confident that their shoulder replacement will keep performing over time.
As a top doctor known for advanced shoulder care, Dr. Goldberg continues to contribute to the orthopedic field not only in the operating room but also through clinical research that helps guide better decisions for real people. Dr. Goldberg wrote this study with assistance from students at Florida Gulf Coast University.
5+ Year Outcomes After Anatomic Total Shoulder Arthroplasty
The study evaluated anatomic total shoulder arthroplasty (aTSA) using a stem-free, ellipsoid-shaped humeral head implant and a multiplanar osteotomy technique. In simple terms, the implant design and bone preparation method are intended to more accurately restore the shoulder to its normal pre-disease shape and in the precise location for optimal function and a more normal feeling shoulder after surgery.
Researchers reviewed the shoulders in 209 patients treated between 2016 and 2019, all of whom were between five and eight years from surgery. Most patients were older adults (average age: 72), and all had advanced shoulder arthritis. The vast majority of patients reported a significant improvement in their quality of life and ability to lift their arm above their head, out to the side, and behind their back compared to pre-operative. Nearly all the patients rated their pain after surgery as less than one on a zero-to-ten scale and 77% effectively reported their shoulder as “back to normal” again, which is a higher percentage than any other previously reported shoulder study. Revisions to the surgery were significantly below previous reports, at only 3%, and none of the stemless implants showed concern for loosening. Patients in the study included all levels of severity of arthritis and ages, indicating this operation is successful in a wide range of patient ages and types.
What Makes This Approach Different?
Traditional anatomic shoulder replacements often use a longer stem in the humerus. While those designs can work well, they may introduce challenges, such as more complex revision surgery and concerns about stress shielding (changes in bone density around the implant). The stem-free, ellipsoid design studied here aims to preserve bone, reduce stress shielding, and better match the natural (non-spherical) shape of the humeral head.
Just as importantly, the multiplanar osteotomy technique uses precise, instrumented bone cuts to help restore the shoulder’s center of rotation and overall anatomy, supporting smoother mechanics, more natural movement, and durable function after shoulder replacement surgery.
How Patients in Naples Can Use This Information
Research like this helps patients ask better questions during a consultation: “How will my anatomy be restored?” “What outcomes can I expect at five years?” “What’s the revision rate?” and “How will we measure success after surgery?” If you’re comparing options for shoulder surgery, these are exactly the details that matter.
Ready to Take the Next Step?
If shoulder arthritis is limiting your sleep, daily activities, or favorite hobbies, you don’t have to “push through it.” Schedule a consultation with Dr. Steven S. Goldberg to discuss your diagnosis, treatment options, and whether anatomic shoulder replacement may be the right fit for you.
Request an appointment today through the Contact Us page and take the first step toward more comfortable movement.
