[A case of primary small cell carcinoma of the esophagus responding remarkably to carboplatin (CBDCA) + etoposide (VP-16) combination therapy and radiation therapy].

A 78-year-old man was admitted to hour hospital because of dysphagia, and primary small cell carcinoma of the esophagus was diagnosed. Carboplatin (CBDCA) + etoposide (VP-16) combination chemotherapy and radiation therapy was performed. After this therapy, endoscopic examination and computed tomographic scan showed the disappearance of the primary esophageal tumor. Endoscopic examination with biopsy confirmed the disappearance of malignant cells. Severe adverse reactions were not observed during this therapy. This patient is alive without recurrence for 6 years and 3 months. This case seems to provide suggestions on deciding on the operative indications for small cell carcinoma of esophagus.