Prognosis
- untreated - mortality is approximately 45% in the first 8 weeks
- rebleeding (a major cause of mortality) occurs in 30-40% of patients surviving the initial episode and peaks at 7-14 days.
- cerebral vasospams may occur in the territory of the vessel of the aneurysm.
- in 10% of patients who rebleed the source of bleeding is from an angioma.
Related pages
Create an account to add page annotations
Add information to this page that would be handy to have on hand during a consultation, such as a web address or phone number. This information will always be displayed when you visit this page