my cousin suffered a ruptured aneurysm 9 days ago. She is 49 and the rupture occurred at night while she was sleeping. about 2-3 hours later when she was taken to the hospital she could not talk, understand speech and was pretty much unconscious. They performed coiling procedure. 7 days later she had a vasospasm and they did angioplasty. It has been 3 days since. she is still in ICU and not recognizing people, not showing any expressions. What are her chances of full recovery?