Hi everyone. I first have to say thank you to all of you wonderful people who have offered support along the way. You inspired me to get informed and gave me direction for how to deal with this unexpected AVM. My son had his craniotomy December 16th at the Cleveland clinic with Dr Mark Bain. He walked out on the 18th! In Australia he was going to be placed in a coma for 4 days after the surgery. I am still in awe and eternally grateful to have found this wonderful surgeon. I am also grateful to Highmark his medical insurance for making this happen. I wish all of you the best for recovery and know that my son was VERY determined to walk out in 2 days.