ABSTRACT
Presence of ectopic thyroid tissue in unusual locations is a rare phenomenon. Herein we present the case of a 55 year old lady, who on evaluation of dyspnoea was detected to have a mediastinal mass. Initial radiological evaluation showed the presence of a mass arising from the wall of the oesophagus which was presumed most likely to be leiomyosarcoma. She underwent surgical resection of the mass, but on histopathological examination, it turned out to be a nodular goiter which was lying within the smooth muscle layer of the oesophageal wall.
Subject(s)
Mediastinal Diseases , Thyroid Dysgenesis , Esophagus/diagnostic imaging , Female , Humans , Mediastinum/diagnostic imaging , Middle Aged , Radiography , Thyroid Dysgenesis/diagnostic imagingABSTRACT
Bronchopulmonary sequestration is a rare anomaly of the lung which is characterized by the presence of a mass of lung tissue which has no connection with the normal bronchopulmonary tree. Sequestration is of two types - intralobar and extralobar, of which intralobar is the more common one. Patients typically present with recurrent hemoptysis, which at times can be massive or with recurrent respiratory tract infections. This case is being presented to highlight the radiological as well as the intraoperative appearance of this rare anomaly.