New scan could speed up thyroid cancer imaging

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Patients must have histologically or cytologically confirmed thyroid carcinoma of follicular origin (including papillary and its respective variants). * Patients should have tumors that are radiographically evident on PET, ultrasound, CT or MRI * Age ≥ 18 years. * ECOG performance status ≤ 2 (or Karnofsky ≥60%). * Patients must have normal organ and bone marrow function as defined below: * Absolute neutrophil count (ANC) \> 1.5x10\^9/L * Hemoglobin ≥ 9 g/dL * Platelets ≥ 100 x 10\^9/L * Albumin ≥ 2.5 g/dL * Total bilirubin ≤ 1.5x institutional ULN * Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) ≤ 2x institutional ULN unless it is related to the primary disease * Creatinine ≤ 1.5 mg/dL OR calculated creatinine clearance (Cockcroft-Gault formula) ≥ 50 mL/min OR 24-hour urine creatinine clearance ≥ 50 mL/min * Negative pregnancy test within 7 days prior to starting the study in premenopausal women. Women of non-childbearing potential may be included without pregnancy test if they are either surgically sterile or have been postmenopausal for ≥ 1 year. * Fertile men and women must use an effective method of contraception during treatment and for at least 6 months after completion of treatment as directed by their physician. Effective methods of contraception are defined as those, which result in a low failure rate (i.e., less than 1% per year) when used consistently and correctly (for example implants, injectables, combined oral contraception or intra-uterine devices). At the discretion of the Investigator, acceptable methods of contraception may include total abstinence in cases where the lifestyle of the patient ensures compliance. (Periodic abstinence \[e.g., calendar, ovulation, symptothermal, postovulation methods\] and withdrawal are not acceptable methods of contraception.) * Ability to understand and the willingness to sign a written informed consent document. Exclusion Criteria: * Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection or psychiatric illness/social situations that would limit compliance with study requirements. * Pregnant, lactating, or breast feeding women. * Patients unable to follow a low iodine diet or requiring medication with high content in iodide (amiodarone). * Patients who received iodinated intravenous contrast as part of a radiographic procedure within 3 months of study registration. Those that have had iodinated intravenous contrast for CT imaging within this time frame may still be eligible if a urinary iodine analysis reveals that the excess iodine has been adequately cleared after the last intravenous contrast administration. * Unwillingness or inability to comply with study procedures.