Oligoastrocytoma ? How can you spell it is something i do really wonder, the word Oligoastrocytoma looks so hard to spell actually especially if your mother language is not english just like me.Anyway guys i know you’re here to understand what is Oligoastrocytoma about and wikipedia helps us to understand Oligoastrocytoma which is a brain tumor. According to wikipedia Oligoastrocytoma is

Oligoastrocytomas are a subset of brain tumor that present with an appearance of mixed glial cell origin, astrocytoma and oligodendroglioma. Often called a “mixed glioma”, about 2.3% of all reported brain tumors are diagnosed as oligoastrocytoma. The median age of diagnosis is 42 years of age. Oligoastrocytomas, like astrocytomas and oligodendrogliomas, can be divided into low-grade and anaplastic variant, the latter characterized by high cellularity, conspicuous cytologic atypism, mitotic activity and, in some cases, microvascular proliferation and necrosis.

However, lower grades can have less aggressive biology.

These are largely supratentorial tumor of adulthood that favor the frontal and temporal lobes.

I really could not understand anything from this passage but i hope you understand it

And here picture of Oligoastrocytoma

oligoastrocytoma