The role of 124I PET/CT lesion dosimetry in differentiated thyroid cancer

Radioiodine therapy of thyroid cancer was the first successful radionuclide therapy in the treatments of cancer, although its clinical use is empirical and not based on precise dosimetry. 124I is a positron-emitting radionuclide and positron emission tomography/computed tomography (PET/CT) with 124I currently provides the most accurate estimation of the absorbed (radiation) dose to thyroid cancer lesions. In the application, serial 124I PET/CT...