%0 Journal Article
%T Neurocitoma o tumor epitelial disembriopl¨¢sico Neurocytoma or dysembryoplasia epithelial tumor
%A Ceferina F. Rodr¨ªguez Vilorio
%A Jos¨¦ Alert Silva
%A ¨¢lvaro Su¨¢rez Arias
%A Lisbeth Cordero M¨¦ndez
%J Revista Cubana de Medicina
%D 2010
%I ECIMED
%X El neurocitoma o tumor epitelial disembriopl¨¢sico (TND) es un tumor infrecuente del sistema nervioso central (SNC) clasificado Grado I, seg¨²n la OMS, y las series que aparecen en la literatura m¨¦dica informan de pocos casos. Por considerarse una entidad poco frecuente y por haber asistido en un corto per¨ªodo a 2 pacientes adolescentes uno con recidiva de tumor cerebral que fue reintervenido y donde el diagn¨®stico patol¨®gico inicial se correspond¨ªa con un astrocitoma de bajo grado y la otra, llevada a sala de operaciones con el diagn¨®stico de astrocitoma de alto grado, y donde despu¨¦s de estudios de inmunohistoqu¨ªmica el diagn¨®stico final fue de tumor neuroepitelial disembriopl¨¢sico extraventricular. Se indic¨® tratamiento con radiaciones ionizantes. Se decidi¨® revisar la literatura y presentar estos 2 casos. The Neurocytoma or dysembryoplasia epithelial tumor (DET) is an infrequent tumor of the central nervous system (CNS) classified as Degree I according to the WHO and the series appearing in the medical literature report not much cases. It is considered a not much frequent entity and due to the care during a short period to 2 adolescent patients, one of them with relapse of cerebral tumor re-operated on and where the former pathologic diagnosis was in correspondence with a high degree astrocytoma and that after the immunohistochemistry studies the final diagnosis was of a extraventricular dysembryoplasia neuroepithelial tumor. The treatment prescribed was with ionizing radiations. Literature was reviewed and two cases were presented.
%K Neurocitoma
%K radioterapia
%K tumores del sistema nervioso central
%K Neurocytoma
%K radiotherapy
%K central nervous sy
%U http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0034-75232010000400009