Publications by authors named "Kosaku Numata"

Objective: To evaluate the efficacy and toxicity of docetaxel plus prednisolone treatment in Japanese patients with hormone-refractory prostate cancer (HRPC).

Methods: From April 2004 through August 2008, we used docetaxel plus prednisolone to treat 55 HRPC patients (median age, 72 years). Eighteen patients (32.

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We have experienced a patient with tumor fever from hormone-refractory prostate cancer (HRPC) who was treated successfully using docetaxel plus prednisolone therapy. A 65-year-old male was diagnosed with prostate cancer (T4 N1 M1b). He received androgen-ablation therapy.

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Purpose: We investigated retrospectively that change of serum testosterone and PSA concentrations following withdrawal of androgen ablation after combination of radiation and hormone therapy for prostate cancer.

Subjects And Method: Among prostate cancer patients who were treated with combination of radiation and hormone therapy from 1992, 42 patients who were measured with time in the concentration of testosterone after withdrawal of androgen ablation were selected. Their median age was 76 years old (62-84), their median PSA was 13.

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Background: Until 1998 in Japan, very few institutions were treating prostate cancer solely with radiotherapy (RT) >70 Gy and most were using < or =65 Gy in combination with hormone therapy. The present study reports the long-term results of RT combined with hormone therapy for localized and locally advanced prostate cancer.

Methods: We investigated 57 patients who were treated by external beam RT plus hormone therapy (median age 79 years, median prostate-specific antigen concentration 15.

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Purpose: We compared general and disease specific health related quality of life (QOL) after surgery and radiotherapy for prostate cancer.

Materials And Methods: We performed a retrospective survey of patients treated between 1992 and 2001. General and disease specific health related QOL were assessed by the SF-36 and the University of California-Los Angels Prostate Cancer Index (UCLA PCI).

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