title: Trilobulated fusiform aneurysm from proximal fenestrated segment of dominant A1 causing subarachnoid hemorrhage.
authors.forename: Rajan
authors.initials: R
authors.lastname: Kumar
authors.forename: Sanjay
authors.initials: S
authors.lastname: Behari
authors.forename: Kamlesh
authors.initials: K
authors.lastname: Singh
authors.forename: Rabi N
authors.initials: RN
authors.lastname: Sahu
authors.forename: Awadhesh K
authors.initials: AK
authors.lastname: Jaiswal
mesh_terms: D000783:Aneurysm / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D017542:Aneurysm, Ruptured / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D020771:Anterior Cerebral Artery / Q000002:abnormalities* / Q000601:surgery; D002533:Cerebral Angiography; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D008875:Middle Aged; D013345:Subarachnoid Hemorrhage / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D014057:Tomography, X-Ray Computed