1.
Clin Nucl Med
; 37(6): 602-3, 2012 Jun.
Artículo
en Inglés
| MEDLINE
| ID: mdl-22614198
RESUMEN
Ectopic thyroid tissue (ETT) refers to all cases in which the thyroid gland is present at a location other than its usual site. The prevalence of ETT is approximately 1 per 100,000 to 300,000 persons and is reported to occur in 1 of 4000 to 8000 patients with thyroid disease. Multiple ectopia of the thyroid is extremely rare, with fewer than 35 cases published in literature to date. We report a 4-year-old girl with euthyroid and dual ectopia of thyroid without orthotopic thyroid gland. The role of hybrid SPECT/CT in the localization of the sites of ETT is also highlighted.