Submental thyroid ectopy might cause subclinical hypothyroidism in early childhood

Autor: Mirjana Kocova, Nikolina Zdraveska, Maja Zdravkovska, Violeta Anastasovska, Daniela Pop Gjorceva
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: SAGE Open Medical Case Reports, Vol 4 (2016)
Druh dokumentu: article
ISSN: 2050-313X
2050313X
DOI: 10.1177/2050313X16683623
Popis: Objective: Thyroid ectopy is a rare condition resulting from abnormal embryologic development and migration of the gland. Sublingual is the most common thyroid ectopy; all other ectopic thyroid locations occur very rare. There are no reports in the literature that describe the clinical course of patients with congenital hypothyroidism due to thyroid ectopy. Methods and Results: We present a child with congenital hypothyroidism detected on neonatal screening which had a subclinical course during follow-up. Scintigraphy revealed submental thyroid ectopy, a rare ectopic location and no orthotopic thyroid gland. Conclusion: Our case is unique because of the rare ectopic thyroid location but also of the unexpected clinical course; however, further thyroid monitoring is required for the therapy adjustment and detection of any changes in the ectopic tissue.
Databáze: Directory of Open Access Journals