Concomitant chemoradiotherapy followed, where feasible, by surgery for cancer of the esophagus.

Purpose: To conduct a multicenter phase II study of a concomitant combination of chemotherapy and radiotherapy followed by surgery, where feasible, in patients with nonmetastatic esophageal tumor, stratified on operability at diagnosis.

Methods: Each cycle consisted of fluorouracil (5FU) 800 mg/m2/d by continuous intravenous (IV) infusion on days 1 to 5, cisplatin (CDDP) 50 mg/m2/d IV bolus on days 1 and 8, hydroxyurea (HU) 1.5 or 2 g/d orally on days 8 to 12 and concomitant radiotherapy 20 Gy in 10 fractions over 12 days.

Synchronous and metachronous head and neck carcinomas.

Background: The incidence of head and neck cancer is increasing. To improve the survival of head and neck cancer patients, an effective program of screening and/or chemoprevention of second malignancies is essential. An analysis of the incidence, time to development, and risk factors of second malignant tumors in head and neck cancer patients can contribute to the design of effective screening and chemoprevention programs.

[Cancer of the breast: intensive treatment with bone marrow autografts].

High dose chemotherapy with autologous bone marrow transplantation has been proposed in metastatic and inflammatory breast cancer. Data in the literature reported an improvement of the quality and of the rate of response. However, the impact on survival remains to be demonstrated.