Vol 23, No 1 (2020)
Clinical vignette
Published online: 2020-01-31
Multimodality imaging of ectopic focus in Graves’ Disease.
Abstract
Herein, we report imaging findings related to an ectopic focus of thyroid tissue in a young female with Graves’ disease. The occurrence of ectopic thyroid tissue affects approximately 7% of adult population and represents commonly an occasional finding. Only rarely ectopic tissue can present with metastasis or develop a primary thyroid carcinoma. Multimodality imaging may be of help in this case to detect thyroid ectopia, although recent studies question its capability to differentiate benign from malignant tissue.
Keywords: ectopic thyroidmultimodalityMRICTthyroid scintigraphyUltrasonography
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