title: Endovascular management of distal anterior inferior cerebellar artery aneurysms: Report of two cases and review of the literature.
abstract: BACKGROUND
  Aneurysms of the anterior inferior cerebellar artery (AICA), especially those located in the distal portion of the AICA, are rare. There are few reported cases treated with surgery or endovascular embolization.
  
  
  METHODS
  We report two cases of fusiform distal AICA aneurysms presenting with subarachnoid hemorrhage. Parent artery occlusion with coils and n-butyl cyanoacrilate (n-BCA) resulted in complete aneurysm occlusion and prevented rebleeding. Both patients presented postprocedure neurological deficits, but have made a good recovery at 4 and 10 months, respectively.
  
  
  CONCLUSIONS
  Occlusion of the parent artery for the treatment of ruptured fusiform distal AICA aneurysms is effective but has significant neurological risks.
authors: Division of Interventional Neuroradiology, Department of Neurological Surgery, New York Presbyterian Hospital, Weill Cornell Medical Center, New York, NY, USA.
authors: Alejandro
authors: A
authors: Santillan
authors: Y Pierre
authors: YP
authors: Gobin
authors: Athos
authors: A
authors: Patsalides
authors: Howard A
authors: HA
authors: Riina
authors: Axel
authors: A
authors: Rosengart
authors: Philip E
authors: PE
authors: Stieg