Around 4-6 weeks after the final chemotherapy treatment, you will have follow-up CT scans of the abdomen and pelvis, a chest x-ray or CT scan of the chest, and a routine blood test (about 2 tablespoons). These tests will be repeated every 3 months for the first 3 years after surgery, every 6 months for the 4th and 5th year after surgery, and then once a year for the rest of your life. PET scans will be done once a year to check on the status of the disease.