We have a friend here on DS dealing with friend having seizures. He has Cirrhosis, had a paracentesis done, extremely high ammonia, high fever, seizures, coma. Ammonia level back to normal range, fever normal again, in a coma (to some degree medically induced because when he started coming out the seizures began again). CT, MRI, etc. show no permanent brain damage. Docs can't figure out cause of seizures. Have any of you dealt with this type scenerio and have any ideas or suggestions she can present to the doctors or give to his son to present to the doctors (they aren't married and she doesn't have Power of Attorney)?