RT Journal Article SR Electronic T1 Thyroid scintigraphy and hybrid SPECT/CT in a rare case of dual ectopic thyroid JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP jnmt.122.264508 DO 10.2967/jnmt.122.264508 A1 Jain, Sanchay A1 Jain, Suruchi A1 Singh, Deepa YR 2022 UL http://tech.snmjournals.org/content/early/2022/08/30/jnmt.122.264508.abstract AB Dual ectopic thyroid (DET) is a rare disorder occurring as a result of aberrant embryonic development characterized by simultaneous presence of thyroid tissue at two ectopic sites. 99mTc-Pertechnetate thyroid scintigraphy remains gold standard in confirming ectopic thyroid tissue. This case highlights the importance of thyroid scintigraphy and Single Photon Emission Computed Tomography with Computed Tomography (SPECT/CT) in evaluation of ectopic thyroid tissue and DET that manifested itself during patients’ pregnancy.