Brain aneurysms develop as a result of thinning artery walls. Aneurysms often form at forks or branches in arteries because those sections of the vessel are weaker.
Although aneurysms can appear anywhere in the brain, they are most common in arteries at the base of the brain.
May. 23, 2014
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- Brown RD (expert opinion). Mayo Clinic, Rochester, Minn. March 9, 2014.
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- Lanzino G (expert opinion). Mayo Clinic, Rochester, Minn. March 18, 2014.
- Brinjikji W, et al. Endovascular treatment of intracranial aneurysms with flow diverters: A meta-analysis. Stroke. 2013;44:442.
- Brinjikji W, et al. Estimating the proportion of intracranial aneurysms likely to be amenable to treatment with the pipeline embolization device. Journal of Neurointerventional Surgery. 2013;5:45.
- Stryker Neurovascular. Safety and Effectiveness of an Intracranial Aneurysm Embolization System for Treating Large or Giant Wide Neck Aneurysms (SCENT). ClinicalTrials.gov. http://www.clinicaltrials.gov/ct2/show/NCT01716117?term=aneurysm&rank=1. Accessed March 20, 2014.
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