News tagged with wrist

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Bipedal humans came down from the trees, not up from the ground (w/ Video)

Biology / Evolution

created Aug 10, 2009 | popularity 4.5 / 5 (12) | comments 9

A detailed examination of the wrist bones of several primate species challenges the notion that humans evolved their two-legged upright walking style from a knuckle-walking ancestor.


Trial raises doubts over alternative pain therapy for arthritis

Medicine & Health / Research

created Oct 16, 2009 | popularity 5 / 5 (2) | comments 0

Copper bracelets and magnetic wrist straps are ineffective in relieving arthritis pain, according to a new study led by a University of York academic.


MRI shows new types of injuries in young gymnasts

Medicine & Health / Health

created Dec 01, 2008 | popularity 4.5 / 5 (2) | comments 0

Adolescent gymnasts are developing a wide variety of arm, wrist and hand injuries that are beyond the scope of previously described gymnastic-related trauma, according to a study presented today at the annual meeting of the ...


New surgical technique shows promise for improving function of artificial arms

Medicine & Health / Other

created Feb 10, 2009 | popularity 5 / 5 (1) | comments 0

A surgical technique known as targeted muscle reinnervation appears to enable patients with arm amputations to have improved control of functions with an artificial arm, according to a study in the February 11 issue of JAMA.


3T MRI can detect wrist ligament tears, possibly eliminating need for invasive arthroscopy

Medicine & Health / Research

created Jan 06, 2009 | popularity 4 / 5 (1) | comments 0

MRI of the wrist at 3T is an effective way to detect wrist ligament tears and in some cases can avoid unnecessary surgery, according to a study performed at Neuroskeletal Imaging in Merritt Island, Florida.