Just home from the hospital. Thanks to all for the positive thoughts and wishes. It worked! DH came through the bypass well. 
The surgeon examined his aorta and the aneurysm and said they actually look good, close to normal wall thickness so no worries at this time and they will just monitor it.
He's pretty uncomfortable, as expected. They're using an array of things to ease it and he was improving as I left. He was lucid enough to tell me to go home and take care of the cat.
Fingers crossed that he continues to make a good, uncomplicated recovery.
Happy Thanksgiving to all!
The surgeon examined his aorta and the aneurysm and said they actually look good, close to normal wall thickness so no worries at this time and they will just monitor it.

He's pretty uncomfortable, as expected. They're using an array of things to ease it and he was improving as I left. He was lucid enough to tell me to go home and take care of the cat.
Fingers crossed that he continues to make a good, uncomplicated recovery.
Happy Thanksgiving to all!