Oligodendrogliomas is a tumor that develops from oligodendrocytes.  What is the Pathology of Oligodendrogliomas? Etiology: The cause of Oligodendrogliomas is not known.  Genes involved: IDH mutation and 1p19q codeletion. Pathogenesis: Expansion of clonal oligodedrycytes.  Histology: The histology associated with oligodendrogliomas…