This study collects information about patients having brain surgeries. These surgeries treat problems like blocked blood flow, where blood can't reach part of the brain, or an *aneurysm*, which is when a blood vessel in the brain bulges like a balloon. The study also looks at other issues like tangled blood vessels, which is when blood vessels are mixed up, and bleeding in the brain. The goal is to help predict how patients will do after surgery and to compare different surgical methods and tools.
Eligibility:
- Patients having surgery for a brain blood vessel problem
- Ages 1 to 120 years
No exclusion criteria
Key Points:
- This study looks at surgeries for brain injuries related to blood vessels.
- People of almost any age can be part of this study.
- There are no specific reasons given that would stop someone from joining.