RESUMO
The epilepsies are one of the most common serious brain disorders and 20 to 30% of people developing epilepsy continue to have seizures and are refractory to treatment with the currently available therapies. Approximately one in a 1000 patients with chronic epilepsy will die suddenly, unexpectedly, and without explanation, even with post-mortem examination and this phenomenon is called sudden unexplained death in epilepsy (SUDEP). Understanding the mechanisms underlying SUDEP may lead to the identification of previously unrecognized risk factors that are more amenable to correction. We discuss here the possible implications of omega-3 fatty acids consumption on SUDEP prevention.
Assuntos
Morte Súbita/prevenção & controle , Epilepsia/prevenção & controle , Ácidos Graxos Ômega-3/administração & dosagem , Animais , Morte Súbita/etiologia , Epilepsia/complicações , Pesqueiros , Humanos , Camundongos , Fármacos Neuroprotetores/administração & dosagem , TilápiaRESUMO
The epilepsies are one of the most common serious brain disorders and 20 to 30 percent of people developing epilepsy continue to have seizures and are refractory to treatment with the currently available therapies. Approximately one in a 1000 patients with chronic epilepsy will die suddenly, unexpectedly, and without explanation, even with post-mortem examination and this phenomenon is called sudden unexplained death in epilepsy (SUDEP). Understanding the mechanisms underlying SUDEP may lead to the identification of previously unrecognized risk factors that are more amenable to correction. We discuss here the possible implications of omega-3 fatty acids consumption on SUDEP prevention.
As epilepsias encontram-se entre as mais sérias doenças neurológicas; 20 a 30 por cento dos pacientes com epilepsia continuam apresentando crises e são refratários as terapias disponíveis atualmente. Aproximadamente um em cada 1000 pacientes com epilepsia crônica irá morrer de forma súbita, não esperada e sem explicação, mesmo com o exame pós-morte. Este fenômeno é denominado morte súbita e inesperada em epilepsia (SUDEP). Compreender os mecanismos envolvidos nos casos de SUDEP pode levar à identificação de fatores ainda não reconhecidos e passíveis de serem corrigidos. Discutiremos a seguir as possíveis implicações do consumo do ácido graxo ômega-3 na prevenção dos casos de SUDEP.