Anesthesia type affects outcomes of bilateral knee replacement surgery
Using regional anesthesia rather than general anesthesia reduces the need for blood transfusions in patients undergoing bilateral total knee replacement, according to a new study by researchers at Hospital for Special Surgery, ...
Surgery
Oct 26, 2012 |
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Knee replacement not an 'easy solution' for obese patients
Obese patients have a greater risk of complications following total knee replacement surgery, including post-surgical infections, according to a new literature review recently published in the Journal of Bone and Joint Su ...
Overweight and Obesity
Oct 24, 2012 |
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Nitinol stent performs better than balloon angioplasty alone in treating lesions of the popliteal artery
A study found that a nitinol stent performed better than balloon angioplasty alone in treating blockages of the popliteal artery, which runs through the leg behind the knee. Results of the ETAP trial were presented today ...
Cardiology
Oct 24, 2012 |
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Patellofemoral disease features analyzed in osteoarthritis
(HealthDay)—For patients with osteoarthritis (OA), knees affected by more severe patellofemoral (PF) disease have distinct features from those of patients with tibiofemoral (TF) OA in isolation or in combination ...
Arthritis & Rheumatism
Oct 16, 2012 |
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Common knee procedures drop 47 percent in Florida after studies find them ineffective for osteoarthritis
(Medical Xpress)—In a study published in the October edition of the journal Health Affairs, researchers from Emory University's Rollins School of Public Health (RSPH) analyzed the clinical and financial impact ...
Other
Oct 12, 2012 |
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Nerve and muscle activity vary across menstrual cycle: May help explain higher rates of knee injuries in female athletes
Numerous studies have shown that female athletes are more likely to get knee injuries, especially anterior cruciate ligament (ACL) tears and chronic pain, than their male counterparts. While previous research has focused ...
Medical research
Oct 11, 2012 |
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Physical therapy, not a knee brace, aids in ACL recovery
Wearing a knee brace following anterior cruciate ligament (ACL) surgery has no effect on a person's recovery. However, strength, range-of- motion, and functionality exercises provide significant benefits, and other new therapies ...
Surgery
Oct 09, 2012 |
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Unproven knee operations still performed
(Medical Xpress)—Despite evidence that arthroscopic surgery is ineffective in treating osteoarthritis of the knee, the procedure is still routinely being performed in Victoria, according to a new study.
Surgery
Oct 01, 2012 |
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Patient selection for bilateral total knee replacement needs improvement
Because there are more risks with having a total knee replacement in both legs at the same time than having a knee replacement in one leg, doctors in recent years have been selecting younger and healthier ...
Surgery
Sep 29, 2012 |
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Study examines usage, outcomes of knee replacement procedures among Medicare patients
There has been an increase in total knee arthroplasty (TKA; knee replacement) procedures over the past 20 years that has been driven by both an increase in the number of Medicare enrollees and increase in per capita utilization, ...
Surgery
Sep 25, 2012 |
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Anti-clot drug recommended for new approval in EU
(AP)—Advisers to European Union regulators have recommended approval of a new anti-clotting drug for use by adults with a common irregular heart rhythm that boosts risk of strokes or blood clots, drugmakers Bristol-Myers ...
Medications
Sep 21, 2012 |
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Study looks at pain processing abnormalities in knee OA
(HealthDay)—For patients with knee osteoarthritis (K-OA), the lack of correlation between clinical pain and radiographic evidence of disease severity may be due to central sensitization, according to a ...
Arthritis & Rheumatism
Sep 17, 2012 |
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Proof of added benefit of apixaban in hip replacement
The clot-inhibiting drug apixaban (trade name: Eliquis) was approved in May 2011 for the prevention of thrombosis (blood clots) after operations to replace a hip or knee joint. In an early benefit assessment pursuant to the ...
Medications
Sep 17, 2012 |
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No proof that patients lose weight after joint replacement surgery
Hip and knee replacements are now a common surgical procedure with more than 700,000 total joint arthroplasties (TJAs) performed in the US every year. Due to the reduction in pain and increases in mobility experienced after ...
Surgery
Sep 10, 2012 |
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Adolescents' weight linked to severe knee pain
(Medical Xpress)—Adolescents with a body mass index (BMI) rating of obese experience knee pain more often and to a greater severity than adolescents with a healthy weight, a new study shows.
Overweight and Obesity
Sep 05, 2012 |
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