Posteroinferior Cerebellar Artery Aneurysms: Influence of Angioanatomy on the Safety of Flow Diversion Treatment.
Several anatomical variables critically influence therapeutic strategies for posteroinferior cerebellar artery (PICA) aneurysms and, specifically, the safety of flow diversion for these lesions. We review the microsurgical anatomy of the PICA, discussing and detailing these considerations in the treatment of aneurysms of this vessel from a theoretical perspective and in light of our previously published clinical results.
['Ghali|Michael George Zaki|MGZ|', 'Zhang|Yi Jonathan|YJ|', 'Kan|Peter|P|', 'Britz|Gavin W|GW|']
posteroinferior cerebellar artery flow diversion Anatomy endovascular pipeline