Curtis has another PET scan scheduled for Friday 12/28/11. He is having some symptoms of a kidney stone or urinary tract infection. They should be able to see any stones with the CT part of the PET scan on Friday. He is off the TPN now which was providing him additional nutrition for 12 hours every night. He has lost some weight since stopping the TPN but we are hoping he will be able to gain some and not have to go back on it. We had a wonderful Christmas with Tavner and our families. I should get the report Friday so I will update this weekend of the results.