[A case of giant leiomyoma of the esophagus].

A 34-year-old man was admitted to our hospital because of a tumor shadow in the posterior mediastinum. Leiomyoma of the esophagus was suggested by the findings of CT, esophagography, and esophagoscopy. He underwent thoracotomy. The operative procedure was enucleation of the tumor. The histological examination confirmed it to be a leiomyoma. The postoperative course was uneventful, and the passage of the esophagus was good. He was discharged 36 days after the operation.