His PA bands are getting too small now. His cath looked good, but D. Bradley wants to make sure there are no surprises like there were during the last surgery, so he and dr Zyblewski reviewed the cath angogram results again. This time they suspect that Vance's coronary arteries may not follow the normal path. They think it's possible the arteries run through the heart wall not on the outside as usual. So we have to have a CT scan before Dr. Bradley will consider surgery. The Dr. that does the scans is out of town so we won't be able to get to it for another week.