The Cerebral Arterial Wall in the Development and Growth of Intracranial Aneurysms

A considerable number of people harbor intracranial aneurysms (IA), which is a focal or segmental disease the arterial wall. The pathophysiologic mechanisms IAs formation, growth, and rupture are complex. mechanism also differs with respect to type aneurysm. In broad aspects, may be considered vessel addition classic risk factors genetic/environmental conditions, altered structural pathologic events along interaction surrounding environment luminal flow dynamics contribute aneurysm’s development growth. this review, we have tried simplify complex multitude in relation wall formation growth IAs.