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  1. No Access

    Article

    High-dose radiotherapy with helical tomotherapy and long-term androgen deprivation therapy for prostate cancer: 5-year outcomes

    We aimed to examine outcomes of high-dose radiotherapy with helical tomotherapy (HT) and long-term androgen deprivation therapy (ADT) for T1–4N0M0 prostate cancer.

    Natsuo Tomita, Norihito Soga, Yuji Ogura in Journal of Cancer Research and Clinical On… (2016)

  2. Article

    Open Access

    Efficacy of palliative radiotherapy for gastric bleeding in patients with unresectable advanced gastric cancer: a retrospective cohort study

    Bleeding negatively impacts quality of life in patients with unresectable advanced gastric cancer and has the potential to be lethal. When blood transfusion and endoscopic hemostasis are unsuccessful to stop b...

    Chihiro Kondoh, Kohei Shitara, Motoo Nomura, Daisuke Takahari in BMC Palliative Care (2015)

  3. No Access

    Article

    A case of severe hemoptysis after stereotactic body radiotherapy for peripherally located stage I non-small cell lung cancer

    In stereotactic body radiotherapy (SBRT) for centrally located non-small cell lung carcinoma (NSCLC), severe hemoptysis has been reported in several studies. We report here a rare case of hemoptysis after SBRT...

    Kana Kimura, Natsuo Tomita, Arisa Shimizu, Yozo Sato in Japanese Journal of Radiology (2015)

  4. No Access

    Chapter

    Radiobiology for IMRT

    Since the dose delivery pattern is different between intensity-modulated radiotherapy (IMRT) and conventional radiation, radiobiological assessment of the physical dose delivered by IMRT is considered necessar...

    Yuta Shibamoto, Chikao Sugie, Hiroyuki Ogino in Intensity-Modulated Radiation Therapy (2015)

  5. No Access

    Article

    Preliminary results of intensity-modulated radiation therapy with helical tomotherapy for prostate cancer

    We present the preliminary results of intensity-modulated radiation therapy with helical tomotherapy (HT) for clinically localized prostate cancer.

    Natsuo Tomita, Norihito Soga, Yuji Ogura in Journal of Cancer Research and Clinical On… (2012)

  6. No Access

    Article

    A case of cervical multicentric Castleman disease treated with intensity-modulated radiation therapy using helical tomotherapy

    Castleman disease (CD) is a rare lymphoproliferative disorder. Two clinical entities are described: a unicentric form with disease confined to a single lymph node region and a multicentric form characterized b...

    Natsuo Tomita, Takeshi Kodaira, Takuya Tomoda in Japanese Journal of Radiology (2012)

  7. No Access

    Article

    Long-term follow-up and a detailed prognostic analysis of patients with oropharyngeal cancer treated with radiotherapy

    To find a prognostic factor for patients with oropharyngeal cancer (OPC) who were followed for long term after definitive radiotherapy.

    Natsuo Tomita, Takeshi Kodaira in Journal of Cancer Research and Clinical On… (2010)

  8. No Access

    Article

    Early salvage radiotherapy for patients with PSA relapse after radical prostatectomy

    To assess the effectiveness of early salvage radiotherapy (RT) for patients with prostate-specific antigen (PSA) relapse after radical prostatectomy (RP) retrospectively.

    Natsuo Tomita, Takeshi Kodaira in Journal of Cancer Research and Clinical On… (2009)