Replacement of upper esophagus: results with myocutaneous flap and with gastric transposition.

The authors reviewed 25 cases of pharyngoesophageal replacement. A tubed pectoralis major myocutaneous flap was employed in ten cases where an adequate distal resection margin could be obtained above the thoracic inlet. Total gastric transposition was used in 15 cases where resection extended into the mediastinum. The overall rates of complications (52%), postoperative mortality (20%), and satisfactory deglutition (80%) were similar for both operations and were superior to those achieved with reconstructive procedures previously used by the authors. The choice of method is influenced by the length of the pharyngoesophagus to be replaced and the general condition of the patient. Gastric transposition is a more versatile operation and is adaptable to replacement of the entire esophagus if necessary, while the tubed pectoralis major myocutaneous flap has proven particularly effective for the rehabilitation of elderly and severely debilitated patients.