Computational fluid dynamics have developed in the area of cerebrovascular diseases in recent years, especial-ly in the research of intracranial aneurysms. The goal of most studies is to understand the pathophysiology of the initiation, growth and rupture of brain aneurysms and determine those risk hemodynamic parameters that lead to such processes.
In our paper, we sum-marize the cur-rent state of art computational fluid dynamics especial-ly from a surgical point of view of intracranial aneurysms and we focus on its pos-sible contribution in clinical practice.