Surgery

Operative management of femoral neck Fx has changed

(HealthDay)—Trends in operative management of femoral neck fractures by orthopedic surgeons applying for board certification have changed over time, according to research published in the Sept. 3 issue of The Journal of ...

Surgery

Blood metal ions tied to failed hip replacement, resurfacing

(HealthDay)—Raised levels of blood metal ions are associated with failed metal-on-metal hip resurfacings and total hip arthroplasties, according to a study published in the July 2 issue of The Journal of Bone & Joint Surgery.

Arthritis & Rheumatism

One-third of knee replacements classified as inappropriate

New research reports that more than one third of total knee replacements in the U.S. were classified as "inappropriate" using a patient classification system developed and validated in Spain. The study, published in Arthritis ...

Surgery

Total knee arthroplasty has economic benefit for society

(HealthDay)—For a 50-year-old working person, the total economic cost to society for treatment of severe knee osteoarthritis is considerably lower with total knee arthroplasty than with nonoperative treatment, according ...

Surgery

Gabapentin doesn't cut use of morphine post-knee arthroplasty

(HealthDay)—The addition of gabapentin to patient-controlled analgesia (PCA) protocol does not reduce morphine consumption, pain, or opioid-related side effects in patients undergoing total knee arthroplasty, according ...

Medical research

Researchers say supplement cuts muscle loss in knee replacements

Twenty grams of essential amino acids taken twice daily for a week before and for two weeks after knee-replacement surgeries helped 16 patients, mean age 69, recover faster and with much less muscle atrophy than a control ...

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