title: [Intracranial aneurysms: pathogenesis, rupture risk, treatment options].
abstract: Non-invasive or minimal invasive imaging techniques, such as CTA and MRA, are widely used and lead to an increasing number of incidentally diagnosed intracranial aneurysms. This review answers questions regarding pathogenesis, risk of rupture and treatment options. In conclusion, treatment guidelines based on the individual's risk profile are presented.
authors.affiliation: Institut für Diagnostische und Interventionelle Radiologie, Neuroradiologie, Essen. isabel.wanke@uni-essen.de
authors.forename: I
authors.initials: I
authors.lastname: Wanke
authors.forename: T
authors.initials: T
authors.lastname: Egelhof
authors.forename: A
authors.initials: A
authors.lastname: Dörfler
authors.forename: M
authors.initials: M
authors.lastname: Forsting
mesh_terms: D017542:Aneurysm, Ruptured / Q000175:diagnosis* / Q000628:therapy; D002533:Cerebral Angiography; D004621:Embolization, Therapeutic; D006801:Humans; D002532:Intracranial Aneurysm / Q000175:diagnosis* / Q000628:therapy; D008279:Magnetic Resonance Imaging; D017410:Practice Guidelines as Topic; D018570:Risk Assessment; D055502:Secondary Prevention; D013345:Subarachnoid Hemorrhage / Q000175:diagnosis / Q000628:therapy; D014057:Tomography, X-Ray Computed