Colegio Mexicano de Ortopedia y Traumatología

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domingo, 10 de marzo de 2013

Brain Retains Picture Of Missing Limb After Amputation, Often Resulting In Phantom Pain

http://www.smo.edu.mx/anuncio_residentes6.htm



http://www.medicalnewstoday.com/releases/257241.php?goback=%2Egde_1397447_member_220991989

Brain Retains Picture Of Missing Limb After Amputation, Often Resulting In Phantom Pain


Main Category: Pain / Anesthetics
Also Included In: Neurology / Neuroscience
Article Date: 07 Mar 2013 - 0:00 PST

Changes in the brain following amputation have been linked to pain arising from the missing limb, called 'phantom pain', in an Oxford University brain imaging study. 

Arm amputees experiencing the most phantom limb pain were found to maintain stronger representation of the missing hand in the brain - to the point where it was indistinguishable from people with both hands........

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