BigBertha1 The partner of a friend had surgery for an aneurysm about a month ago. She was worried sick he wouldn't make it and he spent some time in an induced coma in ICU. He's still in hospital but in a normal ward and has to be kept quiet. He's not allowed his phone, but he's making good progress and will be allowed home soon, when care can be arranged. He's only in his early 40s. He won't be able to work for a while, which is worrying, but fortunately friends and family are rallying round. He's been warned that he'll have to make some lifestyle changes (diet, smoking, alcohol), but he's going to be fine.
I appreciate everybody is different, but your daughter's aneurysm was discovered before it ruptured, so hopefully she'll be fine too. 