Hidetoshi Shimizu

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The purpose of this study is to examine risk factors for late rectal toxicity for localized prostate cancer patients treated with helical tomotherapy (HT). The patient cohort of this retrospective study was composed of 241 patients treated with HT and followed up regularly. Toxicity levels were scored according to the Radiation Therapy Oncology Group(More)
The purposes of this study on prostate cancer are to demonstrate the time course of International Prostate Symptom Score (IPSS) after intensity-modulated radiation therapy (IMRT) combined with androgen deprivation therapy (ADT) and to examine the factor associated with the IPSS change. This study included 216 patients treated with IMRT between 2006 and(More)
Unexpected early epidural spinal metastasis in a case of osteosarcoma occurred in a patient receiving treatment with cis-diamminedichloroplatinum-II (cisplatin). The initial neurologic symptomatology manifested as paresthesias in the feet which developed 2 months after initiation of treatment (cumulative dose of cisplatin 450 mg/M2) at which stage the(More)
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