My husband Ken has had all the GI studies including CTs MRIs all the scopes. He has been to Omaha for special enteroscopy Ken couldn't get closer to home. (The enteroscopy was done less than a month ago.) Believe it or not, all have to be repeated and needs to do exact same bowel preps 4 days apart, (don't know why they couldn't get both procedures done the same day,) no explanation when we called to ask them. He needs answers to all the issues he is living with, but this is a lot for him to deal with. I pray a lot.