[Usefulness of combination therapy with expandable metallic stent replacement and FLEP chemotherapy (consisting of 5-FU, leucovorin, etoposide and cisplatin) for advanced esophageal cancer invading the bronchus: a case report].

A 63-year-old male with an esophageal cancer invading the bronchus was treated with radiation therapy (70 Gy) from November 1995, resulting in the disappearance of the lesion. He was later readmitted due to dysphagia from the recurrence of the esophageal cancer. We diagnosed, by endoscopic and chest CT scan findings, that the esophageal cancer was invading the right bronchus. We inserted an expandable metallic stent endoscopically, and the patient could eat well. We performed two courses of FLEP chemotherapy (consisting of 5-FU, leucovorin, etoposide and cisplatin) from November 12, 1997. He then suffered from an esophagobronchial fistula, but was cured by a covered expandable metallic stent replacement. No esophageal stenoses or recurrences were seen endoscopically and he could eat well on December 7, 1998. The standard modality of treatment for patients with advanced esophageal cancer invading adjacent structures is not yet established, and the prognosis for such patients remains quite poor. We performed combination therapy with an expandable metallic stent replacement and FLEP chemotherapy, and improved the patient's quality of life. This form of therapy was thus proved useful for patients with esophageal cancer invading adjacent structures.