Publications by authors named "Yuzo Hamada"
A 48-year-old woman developed a mobile abdominal mass in the course of treatment for recurrent breast cancer. Imaging studies indicated linitis plastica of the colon. She underwent surgery because of the stenosis of the transverse colon.
View Article and Find Full Text PDFBackground: Anthracyclines and taxanes are major cytotoxic drugs against breast cancer. To develop a combination of epirubicin (EPI) and docetaxel (DTX) in Japan, dose escalation and pharmacokinetic studies were performed in patients with advanced or recurrent breast cancer.
Methods: Twenty patients received EPI (40, 50 or 60 mg/m(2)) as 5-min intravenous infusion, followed by DTX infusion (50 or 60 mg/m(2)) over 1 h in cohorts of 3-6 patients.
Background: Capecitabine is a highly effective and well-tolerated treatment for metastatic breast cancer (MBC) and extends survival when combined with docetaxel. Capecitabine and cyclophosphamide are orally administered and have preclinical synergy and non-overlapping toxicities.
Patients And Methods: Sixteen pretreated MBC patients received escalating doses of oral capecitabine 628 to 829 mg/m2 twice daily (bid) plus oral cyclophosphamide 33 to 50 mg/m2 bid, on days 1 to 14 every 21 days.
Background: Paclitaxel has been approved for 3-weekly administration in Japan. Recent reports suggest that weekly paclitaxel can achieve a higher tumor response and lower toxicity.
Methods: This study was designed to investigate the usefulness and tolerability of weekly paclitaxel by 1-hour infusion in patients with metastatic breast cancer who were previously treated with docetaxel or other anticancer agents.