title: Thyroglossal duct cyst presenting as a large isolated mass within the middle mediastinum.
authors: Department of Thoracic Surgery, Advanced Thoracic Research Center, Tehran University of Medical Sciences, Iran.
authors: Aliasghar
authors: A
authors: Alavi
authors: Department of Pulmonary Medicine, Advanced Thoracic Research Center, Tehran University of Medical Sciences, Iran.
authors: Mehrnaz
authors: M
authors: Asadi Gharabaghi
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008482:Mediastinum / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D008875:Middle Aged; D013908:Thoracotomy / Q000379:methods*; D013955:Thyroglossal Cyst / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery*; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome