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Experience with Carbon Ion Radiotherapy for WHO Grade 2 Diffuse Astrocytomas
https://repo.qst.go.jp/records/46334
https://repo.qst.go.jp/records/463345cb2a982-32c9-4510-a7e5-f85d11acaae7
Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2012-06-05 | |||||
タイトル | ||||||
タイトル | Experience with Carbon Ion Radiotherapy for WHO Grade 2 Diffuse Astrocytomas | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Hasegawa, Azusa
× Hasegawa, Azusa× Mizoe, Junetsu× Tsujii, Hirohiko× Kamada, Tadashi× Jingu, Keiichi× Iwadate, Yasuo× Nakazato, Youichi× Matsutani, Masao× Takakura, Kintomo× 長谷川 安都佐× 溝江 純悦× 辻井 博彦× 鎌田 正× 神宮 啓一× 岩立 康男× 中里 洋一× 松谷 雅生× 高倉 公朋 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Between October 1994 and February 2002, 14 patients with diffuse astrocytoma were enrolled in a phase I/II clinical trial of carbon ion radiotherapy. Carbon ion radiotherapy was administered in 24 fractions over 6 weeks. The carbon ion dose was escalated from 50.4 Gy equivalent (GyE) to 55.2 GyE. Patients were divided into two groups according to their carbon ion doses: a low-dose group in 9 patients and a high-dose group in 5 patients. High-dose group showed significant improvement in PFS and OS rates compared to those in the low-dose group. Toxicities were within acceptable limits. None of the patients developed a Grade 1 or higher acute brain reaction (RTOG), and a Grade 3 or higher late brain reaction (RTOG/ EORTC). | |||||
書誌情報 |
International Journal of Radiation Oncology Biology Physics 巻 83, 号 1, p. 100-106, 発行日 2011-06 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0360-3016 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1016/j.ijrobp.2011.06.1952 |