Surgery

Cooled RFA relieves pain after knee replacement

A minimally invasive ablation procedure offers long-term relief for patients who experience chronic and debilitating pain after knee replacement surgery, according to a study being presented next week at the annual meeting ...

Surgery

Knee replacement timing is all wrong for most patients

The timing of knee replacement surgery is critical to optimize its benefit. But 90% of patients with knee osteoarthritis who would potentially benefit from knee replacement are waiting too long to have it and getting less ...

Arthritis & Rheumatism

Alternate type of surgery may prevent total knee replacement

An underused type of knee surgery in younger patients, called high tibial osteotomy, shows considerable success in reducing the need for total knee replacement, according to new research in CMAJ (Canadian Medical Association ...

Diseases, Conditions, Syndromes

The potentially deadly bacterium that's on everyone's skin

Forget MRSA and E. coli, there's another bacterium that is becoming increasingly dangerous due to antibiotic resistance—and it's present on the skin of every person on the planet.

Surgery

Spinning silk into next-generation eye and knee implants

For thousands of years, silk has been treasured for its qualities as a beautiful material for elegant garments. But scientists are harnessing the less obvious qualities of silk to develop versatile replacement parts for human ...

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