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Case Presentation: A 57-year-old man with a history of hyperthyroidism secondary to a right-sided thyroid toxic adenoma was diagnosed with papillary thyroid cancer after fine-needle aspiration (FNA) of a left-sided thyroid nodule. Three years after his initial diagnosis, a surveillance sonogram followed by magnetic resonance imaging (MRI) of the neck revealed a right inferior parotid gland 1.3 x 1.2 cm mass (Fig. 1, arrow), with mild heterogeneous T2 hyperintense signal (Fig. 1), in addition to...