Abstract

Yilmaz Polat, Hasan Bak?? Altinsoy, H??lal Turkben Polat, Burhan Hakan Kanat, Sel??m Sozen, Mehmet Burak Dal

Intrathoracic goiters are defined as the extension of the thyroid gland into the mediastinum. Superior Vena Cava (SVC) syndrome due to the compression of major vessels can be seen in these patients. Most cases of SVC syndrome occur as a complication of malignancy. A 75-year-old female, non-smoker, was admitted with complaints of the midline neck swell ing for the past 45 years, mild puffiness of face, breathlessness on lying down and dry cough for last 5 years. On clinical examination, there was a massive grade IV thyromegaly. Neck computed tomography revealed a heterogeneous, hyper trophic, nodular thyroid gland with multiple calcification and mediastinal extension with narrowed trachea. Intraoperatively, there was a huge retrosternal thyroid gland compression of the right brachiocephalic vein, the brachiocephalic trunk from behind the vessel and the right carotid artery along with the right internal jugular vein.