A case of carcinoma of the esophagus involving the trachea undergoing anterior mediastinal tracheostomy with pedicled omental wrapping

A 62-year-old male who complained of dysphagia, body weight loss and hoarseness was admitted to our hospital. Chest x-ray film disclosed right superior mediastinal mass compressing membranous portion of trachea. Esophageal fiberscope revealed carcinoma of cervical esophagus. Bronchofiberscope revealed the paralysis of right recurrent laryngeal nerve and the invasion of esophageal cancer to tracheal membranous portion from the 5th tracheal ring to the 12th. The cancer also invaded the right lobe of thyroid which was shown by echogram. Operation was performed. On dissecting the cervical region, it was found that the tumor invaded both sides of the trachea so that tracheal reconstruction could not be done without injuring left recurrent laryngeal nerve. Sternotomy was added. Anterior mediastinal tracheostomy was done after laryngeal resection with total thoracic esophagectomy and tracheal resection leaving 5 rings long cartilage from carina. The trachea was wrapped with pedicled omentum. Post-operative course was uneventful. This procedure helps to increase blood supply to the tracheal anastomosis and turns to advantage in preventing infectious extension around trachea to mediastinum as well as tracheal compression to major vessels.