Korean J Otorhinolaryngol-Head Neck Surg.  2016 Dec;59(12):860-864. 10.3342/kjorl-hns.2016.59.12.860.

A Case of Mediastinal Ectopic Thyroid Cyst Inducing Severe Airway Compression

Affiliations
  • 1Department of Otorhinolaryngology-Head and Neck Surgery, Dankook University College of Medicine, Cheonan, Korea. drmjh7979@naver.com

Abstract

Ectopic thyroid gland is usually located along the development path of thyroid in the anterior midline of the neck. However, its occurrence within the mediastinum is very rare. Mediastinal ectopic thyroid cyst is usually benign and asymptomatic, but we experienced a case of the mediastinal ectopic thyroid cyst inducing a severe airway obstruction in a 45-year-old male. The mass had no connection to the cervical thyroid gland and histological examination revealed a mediastinal cyst of an ectopic thyroid. We present the case with a review of the related literatures.

Keyword

Airway obstruction; Cysts; Mediastinum; Thyroid

MeSH Terms

Airway Obstruction
Humans
Male
Mediastinal Cyst
Mediastinum
Middle Aged
Neck
Thyroid Dysgenesis*
Thyroid Gland

Cited by  1 articles

A Case of Ectopic Thyroid at the Suprasternal Notch with Cervical Compressive Discomfort
Sang-Wook Park, Changhyeon Lee, Seongjun Won, Jung Je Park
Int J Thyroidol. 2022;15(2):144-147.    doi: 10.11106/ijt.2022.15.2.144.

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