Trends and treatment of cerebral aneurysms: review and case studies.

Subarachnoid hemorrhage (SAH) often results in devastating neurological deficits requiring hospitalization and loss of independence. This is often a difficult time for patients and their families who are struggling to cope with this sudden illness. Current treatment options include surgical clipping of the aneurysm or endovascular obliteration using Guglielmi Detachable Coils. Our purpose in writing this paper will be to review the factors that determine the choice of treatment, and to discuss how nurses can provide our patients and families with the support and teaching needed during this difficult time.