A new method of anterior mediastinal tracheostomy following resection of cervical esophagus and the larynx: report of a case.

We report herein the case of a 52-year-old man for whom a split pectoralis major myocutaneous flap was applied at the time of extended radical surgery for esophageal carcinoma with tracheal involvement, to avoid the postoperative complications of anterior tracheostomy such as tracheal necrosis and rupture of the major vessels. Laryngopharyngectomy and extended resection of the proximal trachea was performed through a manubrectomy, leaving the tracheal remnant only 4 cm above the carina. A pectoralis major myocutaneous flap was split into two with one piece being wrapped around the trachea at the anterior mediastinal tracheostomy site, and the other being placed between the trachea and brachiocephalic artery. The postoperative course was uneventful and the patient was discharged from hospital on the 34th postoperative day. A split pectoralis major myocutaneous flap may be effective not only for filling the dead space between the trachea and brachiocephalic artery, but also for reducing tension at the tracheocutaneous anastomosis and protecting against circulatory damage at the mediastinal tracheostomy site to minimize stomal retraction.