astrocytomes sous ependymaires a cellues geantes au cours de la sclerose tubereuse de Bourneville.Etude histologique et immunohistochimique de 2 cas

In this study, we report 2 cases of subependymal giant cell astrocytomas associated with a Bourneville tuberous sclerosis in 2 children These 2 cases are studied using morphological and immunohistochemical methods which contributes to the study of these particular tumors