Metal-on-metal Hip Implants Plagued with High Failure Rates

The authors of a new scientific study are calling for a ban on the use of stemmed metal-on-metal hip implants, which have been used in many total hip replacement patients, worldwide.

This study, published March 12, 2012 in The Lancet, comes only days after the U.K. government’s Medicines and Healthcare products Regulatory Agency announced [...]

Scientific Evidence Lacking for Long-term Safety, Effectiveness of Knee Replacement Implants

There are hundreds of thousands of knee replacements performed each year in the U.S. alone, yet little is known about the long-term safety and effectiveness of the implants used for total knee replacements worldwide, according to a seminar published March 5, 2012 in The Lancet.

There are many types of knee replacement implants available [...]

New Study Suggests Knee Replacement Lowers Patients’ Risks of Death and Heart Failure

New research presented Tuesday, Feb 7 at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons suggests total knee replacement may do more than relieve pain and disability among elderly patients with osteoarthritis. Resurfacing the worn knee joint with total knee replacement surgery also might lower patients’ probability of heart failure and death. [...]

Physical Therapist-supervised Strength Training Trumps At-home Exercises after Shoulder Surgery

Physical therapist-led rehabilitation and strengthening exercises are superior to at-home, unsupervised exercise for those recovering from arthroscopic acromioplasty (a type of shoulder surgery), according to a new study published January 2012 Journal of Rehabilitative Medicine.

Arthroscopic acromioplasty may be used to surgically remove bone spurs or growths on the outer edge of the shoulder [...]