News tagged with knee joints
Arthritic knees, but not hips, have robust repair response
Researchers at Duke University Medical Center used new tools they developed to analyze knees and hips and discovered that osteoarthritic knee joints are in a constant state of repair, while hip joints are not.
Feb 10, 2012 |
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Aspirin may prevent DVT and PE in joint replacement patients
Following a total joint replacement, anticoagulation (blood thinning) drugs can prevent Deep Vein Thrombosis (DVT), a blood clot deep within the extremities, or a pulmonary embolism (PE), a complication that causes a blood ...
Feb 07, 2012 |
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Geometry, not gender: New study may shed light on why women, and some men, are at greater risk for ACL injuries
Much orthopaedic research has been devoted to determining why women are far more susceptible to knee ligament injuries than men. According to a new study, the answer may lie in geometry – the length and shape of a patient's ...
Feb 06, 2012 |
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US baby boomers feed need for joint replacements
US baby boomers are fueling a wave of joint replacement surgeries, hoping to use new artificial knees and hips to stay active as they get older.
Dec 04, 2011 |
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Take care with pain meds
Patients who are dependent on opioids (narcotic pain relievers) for pain management before knee replacement surgery have much more difficulty recovering, a study recently published in the Journal of Bone and Joint Surgery (JBJS) ...
Nov 11, 2011 |
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Study indicates nanoparticles could help pain-relieving osteoarthritis drugs last longer
A novel study demonstrates that using nanoparticles to deliver osteoarthritis drugs to the knee joint could help increase the retention of the drug in the knee cavity, and therefore reduce the frequency of injections patients ...
Medicine & Health / Medications
Oct 26, 2011 |
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More African-Americans burdened by osteoarthritis in multiple large joints
New research suggests African Americans have a higher burden of multiple, large-joint osteoarthritis (OA), and may not be recognized based on the current definition of "generalized OA." African Americans were also more likely ...
Oct 21, 2011 |
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One size does not fit all for knee replacements and other medical devices
Undergoing a knee replacement involves sophisticated medical equipment, but innovative prosthetic design may not offer the same benefits for all knee replacement recipients, Yale School of Medicine researchers report in a ...
Oct 20, 2011 |
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Study suggests key to avoiding ankle re-injury may be in the hips and knees
Nearly all active people suffer ankle sprains at some point in their lives, and a new University of Georgia study suggests that the different ways people move their hip and knee joints may influence the risk of re-injury.
Oct 17, 2011 |
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Radiation boost for artificial joints
A blast of gamma radiation could toughen up plastic prosthetic joints to make them strong enough to last for years, according to researchers in China writing in the current issue of the International Journal of Biomedical En ...
Sep 22, 2011 |
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Lawson scientist presents joint pain treatment 2.0
Osteoarthritis (OA) is the most common form of arthritis, affecting roughly 10% of Canadians. This degradation of the joints is painful and crippling, especially when it affects the knee. Although there are viable OA treatment ...
Aug 09, 2011 |
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Researchers uncover details of joint injuries in children
Scientists working in part at the National Synchrotron Light Source (NSLS) have learned new information about how the knee joints of children are damaged as the result of a compression injury, which could ...
Jun 09, 2011 |
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Depression can worsen knee arthritis symptoms in older adults
Clinical depression can exacerbate the symptoms of knee arthritis beyond what is evident on X-rays, according to a new study from the Journal of Bone and Joint Surgery (JBJS). Patients with mild to moderate knee arthritis are es ...
Mar 16, 2011 |
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Study reveals personal motivation influences healing following knee surgery
Personal motivation may be the biggest factor in determining the length of time it takes for a patient to return to work following a total knee replacement, according to new research published in the Journal of Bone and Jo ...
Jan 05, 2011 |
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Biological joints could replace artificial joints soon
Artificial joint replacements can drastically change a patient's quality of life. Painful, arthritic knees, shoulders and hips can be replaced with state-of-the-art metal or ceramic implants, eliminating pain and giving a ...
Jan 05, 2011 |
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