%0 Journal Article %T Guillain-Barr¨¦ syndrome after brachial plexus trauma: case report %A Freitas %A Marcos R.G. de %A Nascimento %A Osvaldo J.M. %A Harouche %A Maria Beatriz B.P. %A Vasconcelos %A Adolfo %A Darroz Jr %A Heloy %A Escada %A Tania Maria %J Arquivos de Neuro-Psiquiatria %D 2006 %I Academia Brasileira de Neurologia - ABNEURO %R 10.1590/S0004-282X2006000600032 %X the guilllain-barr¨¦ syndrome (gbs) is an acute predominantly demyelinating polyneuropathy. in many cases gbs is preceding by infection, immunization, surgery or trauma. although there are a few reports of gbs after head trauma, there is no report of this syndrome after brachial plexus injury. we report on a 51 years-old man who presented gbs fifteen days after a brachial plexus trauma. the polineuropathy resolved completely in a few weeks. we believe that gbs was triggered by the trauma that evoked an immune mediated disorder producing inflammation and demyelination of the peripheral nerves. %K guillain-barr¨¦ syndrome %K polyradiculoneuropathy %K brachial plexus %K trauma. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0004-282X2006000600032&lng=en&nrm=iso&tlng=en