Case Report
BibTex RIS Cite

Ectopic thyroid tissue presenting as a mediastinal mass: A Case Report

Year 2025, Volume: 39 Issue: 1, 65 - 71, 12.03.2025

Abstract

The presence of ectopic thyroid tissue in the mediastinum is a rare entity, accounting for approximately 1% of cases of ectopic thyroid tissue in adults. When detected, it typically presents as a mediastinal mass. Following the differential diagnosis, the primary treatment is surgery. In this case report, a female patient with complaints of back pain and shortness of breath was evaluated, and following examinations, mediastinal ectopic thyroid tissue was identified as the preliminary diagnosis. The patient underwent thyroid lobectomy and mediastinal mass excision. The aim of this case report is to discuss the diagnosis and treatment of mediastinal ectopic thyroid tissue.

References

  • 1. Roh E, Hong ES, Ahn HY, Park SY, Yoon HI, Park KS, Park YJ. A case of mediastinal ectopic thyroid presenting with a paratracheal mass. Korean J Intern Med. 2013 May;28(3):361-4. doi: 10.3904/kjim.2013.28.3.361. Epub 2013 May 1. PMID: 23682232; PMCID: PMC3654136.
  • 2. Noussios G, Anagnostis P, Goulis DG, Lappas D, Natsis K. Ectopic thyroid tissue: anatomical, clinical, and surgical implications ofa rare entity. Eur J Endocrinol 2011;165:375–82.
  • 3. Shin AY, Lee SH, Jung WS, Ko SH, Ahn YB. Ectopic thyroid nodule in thyroglossal duct. Korean J Intern Med. 2011;26:218–219.
  • 4. Metere, A., De Giacomo, T., Vergine, M. et al. Diagnosis and management of a mediastinal ectopic thyroid laying on the right bronchus: case report and review of literature. BMC Surg 18, 19 (2018).
  • 5. Motlaghzadeh Y, Nesbit S, Guo HH, et al. Surgical resection of mediastinal ectopic thyroid tissue: a case series. J Thorac Dis 2023;15:1473-81. 10.21037/jtd-22-479
  • 6. El Haj NI, Hafidi S, Khoaja A, et al. Ectopic mediastinal thyroid removed by U-VATS approach. A case report. Int J Surg Case Rep 2021;78:284-7. 10.1016/j.ijscr.2020.12.032
  • 7. Walz PC, Iwenofu OH, Essig GF. Ectopic mediastinal goiter successfully managed via cervical approach: case report and review of the literature. Head Neck 2013;35:94–7
  • 8. Primary intrathoracic goiter. Wu MH, Chen KY, Liaw KY, Huang TS, Lee PH. J Formos Med Assoc. 2006;105:160–163.
  • 9. Polistena A, Monacelli M, Lucchini R, et al. Surgical managementof mediastinal goiter in the elderly. Int J Surg 2014;12:S148–52.
  • 10. Yoon JS, Won KC, Cho IH, Lee JT, Lee HW. Clinical characteristics of ectopic thyroid in Korea. Thyroid. 2007;17:1117–1121. 11. Nistor C, Ciuche A, Mota¸s C, et al. Cervico-mediastinal thyroid masses-our experience. Chirurgia 2014;109:34–43.
There are 10 citations in total.

Details

Primary Language English
Subjects Clinical Sciences (Other)
Journal Section case report
Authors

Sümeyra Emine Bölük 0000-0001-8415-6755

Publication Date March 12, 2025
Submission Date December 1, 2023
Acceptance Date September 24, 2024
Published in Issue Year 2025 Volume: 39 Issue: 1

Cite

Vancouver Bölük SE. Ectopic thyroid tissue presenting as a mediastinal mass: A Case Report. Dev Exp Health Med. 2025;39(1):65-71.