Arthritis & Rheumatism

Risk factors ID'd for revision of total hip replacement

(HealthDay)—Younger, taller, and heavier patients who undergo primary total hip replacement (THR) are at a greater risk of needing a revision surgery, according to research published in the December issue of Arthritis Care ...

Medical research

Rapid Rehab: Smart insole to correct walking abnormalities

(Medical Xpress)—Move over Nike Plus. University of Utah (the U) professor Stacy Bamberg, of the Department of Mechanical Engineering, is developing a shoe insole that can gather comparable data to Nike's popular line of ...

Cardiology

Total hip replacement surgery may increase risk of stroke

Risk of ischemic stroke increases by nearly 4.7-fold and hemorrhagic stroke 4.4-fold during the first two weeks after total hip replacement surgery, according to new research in the American Heart Association journal Stroke.

Medications

Xarelto's approval expanded

(HealthDay)—Approval of the anti-clotting drug Xarelto (rivaroxaban) has been expanded by the U.S. Food and Drug Administration to include treating deep vein thrombosis (DVT) or pulmonary embolism.

Medical research

Engineering a better hip implant

University of Iowa researchers have determined that thigh size in obese people is a reason their hip implants are more likely to fail.

Arthritis & Rheumatism

Introducing decision aids may lower surgery for arthritis

After Group Health Cooperative introduced video-based "decision aids" for people with knee and hip arthritis, rates of knee and hip replacement surgeries dropped sharply: by 38 and 26 percent, respectively, over six months. ...

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