Isolated cervical esophageal reconstruction for rare esophageal tumors.

Abstract

Isolated defects in the cervical esophagus in patients who have not undergone total laryngectomy are uncommon. We report 2 cases of rare esophageal tumors requiring reconstruction of the cervical esophagus after tumor resection. The patients were a 51-year-old woman with an esophageal granular cell tumor and a 54-year-old woman with an esophageal schwannoma. Both defects were reconstructed with a radial forearm flap. A small subclinical leak developed in 1 patient and healed spontaneously within 2 weeks. At 1 year and 2 years of follow-up, both patients were consuming a normal diet and had normal voices. A thin and well-vascularized flap such as the radial forearm flap is essential for reconstructing an isolated cervical esophageal defect so as to maximize functional outcome.