Hi Anne...like Janet...i cant advise on the actual aneurysm. My aneurysm ruptured, it was only 2mm but a severe bleed at the stem of my brain, basilar tip. I was told if i did not have it clipped it would bleed again at anytime and i would die. Mine was not suitable for coiling. I had to wait 12 days for my brain to reduce from severe swelling, before they could operate, in intensive care. I was given 10/20% odds of surviving. I had to say goodbye to all my family . After 7 hours of surgery i survived. :) It is an incredibly hard decision that only he can make, taking into account his Consultants advice.
It was a horrendous time for all my family....but just wanted to give you hope.....against the odds i did survive.