Hiroshi Mayahara

Summary

Affiliation: National Cancer Center
Country: Japan

Publications

  1. pmc Salvage chemoradiotherapy after primary chemotherapy for locally advanced pancreatic cancer: a single-institution retrospective analysis
    Hiroshi Mayahara
    Division of Radiation Oncology, National Cancer Center Hospital, 5 1 1 Tsukiji, Tokyo 104 0045, Japan
    BMC Cancer 12:609. 2012
  2. doi Effect of chemotherapy on survival after whole brain radiation therapy for brain metastases: a single-center retrospective analysis
    Hiroshi Mayahara
    Division of Radiation Oncology, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    J Cancer Res Clin Oncol 138:1239-47. 2012
  3. ncbi Acute morbidity of proton therapy for prostate cancer: the Hyogo Ion Beam Medical Center experience
    Hiroshi Mayahara
    Hyogo Ion Beam Medical Center, Hyogo, Japan
    Int J Radiat Oncol Biol Phys 69:434-43. 2007
  4. pmc Results of radical radiotherapy for squamous cell carcinoma of the eyelid
    Koji Inaba
    Department of Radiation Oncology, National Cancer Center Hospital, 5 1 1, Tsukiji, Chuo Ku, 104 0045, Tokyo, Japan
    J Radiat Res 54:1131-7. 2013
  5. pmc Impact of concurrent chemotherapy on definitive radiotherapy for women with FIGO IIIb cervical cancer
    Yuuki Kuroda
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    J Radiat Res 53:588-93. 2012
  6. doi ¹⁰⁶Ruthenium plaque therapy (RPT) for retinoblastoma
    Naoya Murakami
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    Int J Radiat Oncol Biol Phys 84:59-65. 2012
  7. pmc Increased risk of gastric adenocarcinoma after treatment of primary gastric diffuse large B-cell lymphoma
    Koji Inaba
    Department of Radiation Oncology, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    BMC Cancer 13:499. 2013
  8. doi Successful control of intractable hypoglycemia using radiopharmaceutical therapy with strontium-89 in a case with malignant insulinoma and bone metastases
    Atsushi Naganuma
    Hepatobiliary and Pancreatic Oncology Division, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    Jpn J Clin Oncol 42:640-5. 2012
  9. doi Outcomes in patients with early-stage hypopharyngeal cancer treated with radiotherapy
    Ryo ichi Yoshimura
    Division of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    Int J Radiat Oncol Biol Phys 77:1017-23. 2010
  10. doi High-dose rate brachytherapy alone in postoperative soft tissue sarcomas with close or positive margins
    Jun Itami
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    Brachytherapy 9:349-53. 2010

Collaborators

Detail Information

Publications16

  1. pmc Salvage chemoradiotherapy after primary chemotherapy for locally advanced pancreatic cancer: a single-institution retrospective analysis
    Hiroshi Mayahara
    Division of Radiation Oncology, National Cancer Center Hospital, 5 1 1 Tsukiji, Tokyo 104 0045, Japan
    BMC Cancer 12:609. 2012
    ..The primary objective of this study was to evaluate the efficacy and safety of salvage CRT after primary chemotherapy for LAPC...
  2. doi Effect of chemotherapy on survival after whole brain radiation therapy for brain metastases: a single-center retrospective analysis
    Hiroshi Mayahara
    Division of Radiation Oncology, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    J Cancer Res Clin Oncol 138:1239-47. 2012
    ..We performed comprehensive analysis of patients with newly-diagnosed brain metastases primarily treated with whole brain radiation therapy (WBRT) alone...
  3. ncbi Acute morbidity of proton therapy for prostate cancer: the Hyogo Ion Beam Medical Center experience
    Hiroshi Mayahara
    Hyogo Ion Beam Medical Center, Hyogo, Japan
    Int J Radiat Oncol Biol Phys 69:434-43. 2007
    ..To investigate the incidence and influencing factors of acute genitourinary (GU) and gastrointestinal morbidities in patients with prostate cancer treated with proton therapy...
  4. pmc Results of radical radiotherapy for squamous cell carcinoma of the eyelid
    Koji Inaba
    Department of Radiation Oncology, National Cancer Center Hospital, 5 1 1, Tsukiji, Chuo Ku, 104 0045, Tokyo, Japan
    J Radiat Res 54:1131-7. 2013
    ..To analyze the results of radical radiotherapy by electron beams for squamous cell carcinoma (SCC) of the eyelid and to find the possible prognostic factors...
  5. pmc Impact of concurrent chemotherapy on definitive radiotherapy for women with FIGO IIIb cervical cancer
    Yuuki Kuroda
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    J Radiat Res 53:588-93. 2012
    ..9 vs 21.7%; P = 0.669). In conclusion, concurrent chemotherapy is valuable in definitive radiotherapy for Japanese women with FIGO IIIb cervical cancer...
  6. doi ¹⁰⁶Ruthenium plaque therapy (RPT) for retinoblastoma
    Naoya Murakami
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    Int J Radiat Oncol Biol Phys 84:59-65. 2012
    ..To evaluate the effectiveness of episcleral ¹⁰⁶ruthenium plaque therapy (RPT) in the management of retinoblastoma...
  7. pmc Increased risk of gastric adenocarcinoma after treatment of primary gastric diffuse large B-cell lymphoma
    Koji Inaba
    Department of Radiation Oncology, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    BMC Cancer 13:499. 2013
    ..This retrospective study was conducted to estimate the incidence of metachronous gastric adenocarcinoma after primary gastric lymphoma treatment, especially in diffuse large B-cell lymphoma...
  8. doi Successful control of intractable hypoglycemia using radiopharmaceutical therapy with strontium-89 in a case with malignant insulinoma and bone metastases
    Atsushi Naganuma
    Hepatobiliary and Pancreatic Oncology Division, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    Jpn J Clin Oncol 42:640-5. 2012
    ..To our knowledge, this is the first report to provide evidence that strontium-89 can be useful in controlling intractable hypoglycemia in patients with malignant insulinoma with bone metastases...
  9. doi Outcomes in patients with early-stage hypopharyngeal cancer treated with radiotherapy
    Ryo ichi Yoshimura
    Division of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    Int J Radiat Oncol Biol Phys 77:1017-23. 2010
    ..To analyze the outcome in patients with early-stage hypopharyngeal cancer (HPC) who were treated with radiotherapy (RT)...
  10. doi High-dose rate brachytherapy alone in postoperative soft tissue sarcomas with close or positive margins
    Jun Itami
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    Brachytherapy 9:349-53. 2010
    ..However, a significance of postoperative high-dose rate brachytherapy (HDRBT) remains to be studied. Retrospective analysis was performed to elucidate the role of postoperative HDRBT...
  11. doi Comparison of clinical outcomes of surgery followed by local brain radiotherapy and surgery followed by whole brain radiotherapy in patients with single brain metastasis: single-center retrospective analysis
    Kenji Hashimoto
    Division of Neurosurgery, National Cancer Center Hospital, Tokyo, Japan
    Int J Radiat Oncol Biol Phys 81:e475-80. 2011
    ..Data comparing the clinical outcomes of local brain radiotherapy (LBRT) and whole brain RT (WBRT) in patients with a single brain metastasis after tumor removal are limited...
  12. ncbi A case of hepatocellular carcinoma initially treated by carbon ions, followed by protons for marginal recurrence with portal thrombus
    Hiroshi Mayahara
    Department of Radiology, Hyogo Ion Beam Medical Center, Japan
    Radiat Med 23:513-9. 2005
    ..He was free from further recurrence 27 months after the initiation of the first carbon ion therapy. Both carbon ions and protons were effective with minimal side effects...
  13. pmc Inverse planning for combination of intracavitary and interstitial brachytherapy for locally advanced cervical cancer
    Kotaro Yoshio
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    J Radiat Res 54:1146-52. 2013
    ..0001). In conclusion, combination-BT achieved better tumor coverage, and plans using IPSA provided significant sparing of normal tissues without compromising CTV coverage. ..
  14. doi Acute radiation esophagitis caused by high-dose involved field radiotherapy with concurrent cisplatin and vinorelbine for stage III non-small cell lung cancer
    Yuuki Kuroda
    Department of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan
    Technol Cancer Res Treat 12:333-9. 2013
    ..29 [95%CI; 0.09-0.85], p 5 0.025). In conclusion, whole esophagus V35 < 20% is proposed in high-dose IFRT with concurrent chemotherapy for stage III NSCLC patients. ..
  15. doi Palliative radiation therapy for hemorrhage of unresectable gastric cancer: a single institute experience
    Kenji Hashimoto
    Gastrointestinal Oncology Division, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    J Cancer Res Clin Oncol 135:1117-23. 2009
    ..To clarify the toxicity of palliative radiotherapy (RT) and its efficacy against bleeding of unresectable gastric cancer...
  16. ncbi Status of the clinical work at Hyogo
    Yoshio Hishikawa
    Department of Radiology, Hyogo Ion Beam Medical Center, Ibo gun
    Radiother Oncol 73:S38-40. 2004
    ..We will introduce the HIBMC, and report the results of the clinical study and general practice...