[Response to S-1+paclitaxel in far-advanced gastric cancer].

The patient was a 55-year-old man who was treated with S-1 and paclitaxel(PTX)combination chemotherapy for inoperable advanced gastric cancer in whom an abdominal CT examination had revealed peritoneal dissemination, pancreatic invasion, and ascites. A total of 15 courses of S-1 120 mg/day for 2 weeks followed by a 2-week rest period and PTX 90 mg/ body on day 1, 8, and 15 were administered. The CT examination after the completion of chemotherapy showed resolution of the ascites, and no evidence of peritoneal dissemination was observed on the images.