====== Intracranial atypical meningioma ======

In the [[World Health Organization Classification of Tumors of the Central Nervous System 2016]] notable changes include the addition of [[brain invasion]] as a criterion for [[atypical meningioma]]
((Louis DN, Perry A, Reifenberger G, von Deimling A, Figarella-Branger D,
Cavenee WK, Ohgaki H, Wiestler OD, Kleihues P, Ellison DW. The 2016 World Health 
Organization Classification of Tumors of the Central Nervous System: a summary.
Acta Neuropathol. 2016 Jun;131(6):803-20. doi: 10.1007/s00401-016-1545-1. Review.
PubMed PMID: 27157931.
)).

===== Brain invasion in atypical meningioma =====

see [[Brain invasion in atypical meningioma]].