PET/CT in the management of thyroid cancers.

Marcus, Charles; Whitworth, Pat W; Surasi, Devaki S; Pai, Sara I; Subramaniam, Rathan M · AJR Am J Roentgenol · 2014

review · Level V

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Abstract

Thyroid cancer is the most common endocrine cancer. This review evaluates the established use of (18)F-FDG PET/CT in papillary, follicular, Hürthle cell, anaplastic, and medullary thyroid cancers. The significance of incidental diffuse and focal thyroid FDG uptake is discussed. The evolving value of non-FDG radiotracers, including (124)I, (18)F-dihydroxyphenylalanine, and (68)Ga somatostatin analogs, is summarized. PET/CT is a valuable imaging test, in the appropriate clinical context, for the management of thyroid cancers.

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