My brother suffered a traumatic brain injury from Carbon Monoxide about 5 years ago. He ended up in 5 different hospitals before landing an a brain injury institute. Cost was a bit over half million dollars.

The thing we discovered is the brain has a miraculous way of healing itself. David is still able to live on his own. (The biggest problem is the damage to his lungs. He is on several different medications for that.)

The prognosis on your wife sounds promising and the brain will heal itself to the best of its ability.

...Deb