Joint replacement patients getting younger amid technological advances, outpatient shift

Editor's Note

An increasing number of young and middle-aged adults are opting for knee and hip replacements earlier in life, breaking the stereotype that such surgeries are primarily for seniors aged 65 or older.

That is according to a July 24 article in U.S. News & World Report. Citing research presented at the American Academy of Orthopedics' annual meeting in 2023, the outlet reports that 28% of hip replacement procedures are performed on individuals younger than 55. Additionally, projections indicate that by 2030, those under 65 will account for 52% of hip replacements and up to 62% of total knee replacements.

The shift is due in part to technological advancements improving joint replacement procedures. These surgeries are now often outpatient, with less need to cut muscles, ligaments, or tendons, resulting in faster and more effective recoveries. The new artificial joints are more durable, particularly the plastic used to replace cartilage. This durability has led to a low rate of follow-up surgeries, U.S. News reports, citing a 2023 study by the American Academy of  Orthopedic Surgeons indicating that only 1% of people under 55 needing corrective procedures.

One example of these advancements' impact is marathon runner Pete Sturm, who had a knee replacement at age 35 due to degenerative arthritis. Within two months of surgery, Sturm returned to running and plans to participate in a half-marathon, U.S. News reports. Other notable examples include former athletes like Mary Lou Retton and Lindsay Vaughn, who have had joint replacements at ages 37 and 39, respectively.