[Surgical treatment of intrathoracic struma]

Abstract

Surgical treatment was applied to 18 patients for intrathoracic struma. Dyspnoea, dysphagia, recurrent palsy, and dilatated cervical veins with facial flushing were indications for surgery. Surgical access routes depended on localisation of the intrathoracic struma and its connection to the thyroid gland. Goitre located in the anterior mediastinum (substernal) can be extirpated, using the cervical approach (Kocher). Sternotomy was found to be necessary only in cases with tracheal resection. Goitres located in the posterior mediastinum were removed by means of right or left thoracotomy. Postoperative "collapse" of the posterior tracheal wall in patients with extreme dislocation of the trachea was successfully avoided by means of intratracheal intubation for 24 hours.