Prognostic factors in patients with advanced pancreatic cancer treated with systemic chemotherapy.

The clinical features of 65 patients with advanced pancreatic cancer treated between 1984 and 1993 were analyzed retrospectively to identify the significant prognostic factors. All the patients had presented unresectable or metastatic disease on imaging diagnostic evaluation and had received systemic chemotherapy. The overall median survival time and 1-year survival rate were 3.

Intratumoral DNA heterogeneity of small hepatocellular carcinoma.

Background: Intratumoral DNA heterogeneity provides important information regarding biologic and clinical behavior. The purpose of this study was to evaluate the incidence of DNA heterogeneity in small hepatocellular carcinoma (HCC) nodules.

Methods: The DNA content of 28 surgically resected small HCC nodules (< or = 3.

A phase II study of cisplatin in patients with biliary tract carcinoma.

A phase II study of cisplatin was performed in 13 previously untreated patients with unresectable biliary tract carcinoma. The drug was given intravenously at a dose of 80 mg/m2/day once every 4 weeks. Of 13 patients evaluated, 1 showed partial response lasting 3 months, while no patients showed complete response.