Grandma made it out of surgery, as of 4pm she was in recovery and off the ventilator, breathing on her own. From what I understand she is not awake, but the Doc told my aunt the longer she stays under the better? She's expected to remain in ICU for roughly 3 days then up to 10 days in a regular room.
Thanks again for all the support, I can't express how much it helps to know people care!