Brett Perricelli MD

08/10/2026

Surgeon decision-making and implant selection in primary total knee arthroplasty: association of training, experience, and robotic-assisted surgical innovation with implant selection.

Implant selection in primary total knee arthroplasty (TKA) remains a critical yet variable aspect of surgical decision-making, associated with both patient characteristics and surgeon-related factors. With the increasing integration of surgical innovations such as robotic-assisted techniques, unders...

08/03/2026

Total hip arthroplasty after hip preservation surgery: Outcomes and challenges.

Hip preservation surgery (HPS) is increasingly performed in young and active patients with the aim of delaying or avoiding total hip arthroplasty (THA). Despite advances in preservation techniques, a proportion of patients eventually progress to end-stage hip disease and require conversion to THA. P...

07/27/2026

Rates of Total Joint Replacement in the United States: Future Projections to 2020 2040 Using the National Inpatient Sample.

Significant increases in use of THA and TKA are expected in the United States in the future, if the current trend continues. The increased use is evident across age groups in both females and males. A policy change may be needed to meet increased demand

07/20/2026

Hip Stress Fracture Symptoms, Causes, and Treatment.

Hip stress fractures, frequently affecting runners, result in pain during physical activity. Discover the symptoms, causes, and treatment options to address this condition.

07/13/2026

Exercises to Help With Hip Tendonitis.

Exercises for hip tendonitis focus on reducing pain and enhancing mobility by strengthening the hip flexors. These targeted movements help prevent future irritation and improve overall hip function.

07/07/2026

Platelet-Rich Plasma in the Treatment of Knee Osteoarthritis: A Bibliometric Analysis of Global Research Trends.

Knee osteoarthritis (OA) represents a major cause of pain and disability among older adults. Platelet-rich plasma (PRP) has emerged as a promising biologic therapy aimed at modulating inflammation and promoting cartilage repair. As the clinical use of PRP has expanded, a rapidly growing body of lite...

07/06/2026

Supported training improves injury prevention, new study shows.

Serious knee injuries, including anterior cruciate ligament (ACL) ruptures in women's and girls' football, can be reduced through using injury prevention training, according to a new study by La Trobe University researchers.

07/04/2026

Happy 4th of July!
Wishing you and your loved ones a safe, joyful, and memorable Independence Day.

06/30/2026

Femoral component collar and calcar contact during total hip arthroplasty: gap incidence, subsidence, and biomechanical testing – a scoping review.

In recent years collared femoral stems have been increasingly utilized in total hip arthroplasty (THA) for their ability to improve rotational stability, metaphyseal load transfer, and prevent periprosthetic femoral fracture (PFF). While literature has demonstrated their benefit over collarless stem...

06/23/2026

Comparison of 20-year results of total hip arthroplasty using first-generation annealed highly cross-linked polyethylene and zirconia heads in patients aged 50 years.

Zirconia-on-annealed HXLPE THA showed excellent 20-year wear resistance and survivorship, with comparable outcomes between 50 groups.