[Retrospective analysis of postoperative chemotherapy with UFT against pancreatic cancer]

The retrospective study was carried out to evaluate the effect of UFT given orally in patients with histologically proven pancreatic cancer in our institutions for 6 years. The study regimen was designed as follows: 400 or 600 mg/body UFT per day after the patients having something solid evidences of tumor. For 6 years, 78 patients were entered in this protocol. Further details of the patients characteristics were as follows: head 47 (60.3%) cases, tail & body 31; resection cases 26 (33.3%), palliative 52; Stage IV 62 (79.5%) cases. Resection, P (peritoneal dissemination). H (liver metastasis) and T (tumor size) were statistically proven to be significant prognostic factors. The median survival time of UFT group was 204 days and that of non UFT group was 123 days. According to the retrospective analysis, there was a significant difference in the cumulative survival rate between UFT group and non UFT group with 1.98 of Hazard's proportional ratio (p = 0.009). However, further clinical investigations-prospective study are necessary to confirm these data.