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A Single or Short Course of Palliative Radiotherapy Increases the Risk of Pain Flare.
https://asahi-u.repo.nii.ac.jp/records/9125
https://asahi-u.repo.nii.ac.jp/records/9125196d86cf-342f-4833-b88c-f900ca3e1847
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2018-01-22 | |||||
タイトル | ||||||
タイトル | A Single or Short Course of Palliative Radiotherapy Increases the Risk of Pain Flare. | |||||
タイトル | ||||||
タイトル | A Single or Short Course of Palliative Radiotherapy Increases the Risk of Pain Flare. | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Pain Flare | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Bone Metastasis | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | Radiotherapy | |||||
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 | |||||
著者 |
Tanaka, Osamu
× Tanaka, Osamu× Oguchi, Masahiko |
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所属 | ||||||
Department of Radiation Oncology, Gifu Municipal Hospital | ||||||
所属 | ||||||
Department of Radiation Oncology, Cancer Institute Hospital of Japanese Foundation for Cancer Research | ||||||
書誌情報 |
en : Reports of Radiotherapy & Oncology p. e8386, 発行日 2016-03-31 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Objectives: To evaluate the incidence of pain flare after palliative radiation for painful osseous metastases, and whether a single or short course of radiotherapy increases the risk of pain flare using a physician-based assessment. Methods: Aseries of 34 consecutive patientswhounderwentpalliative radiotherapy wereincluded in this analysis. Their treatments were as follows: 8 Gy, single fraction (n = 5), 20 Gy, 5 fractions (n = 11), 30 Gy, 10 fractions (n = 18). Pain flare was defined as a 2-point increase in the present pain intensity (PPI) with no decrease in analgesic score or a 25% increase in the analgesic score with no decrease in PPI for at least 2 consecutive days. The assessment was performed by a radiation oncologist. Results: Using the definition of pain flare, 8 out of 34 (24%) patients experienced a painflare with a median duration of 3 days (range: 2 to 6 days). The median onset of pain flare was the day after the start of radiotherapy (day 2; range, day 1 to 3). Two of the 5 (40%) patients and 4 of the 11 (36%) patients who received total doses of 8 Gy and 20 Gy, respectively, experienced a pain flare. In contrast, 2 of the 18 (11%) patients who received a total dose of 30 Gy experienced a pain flare. Conclusions: Pain flare is common after palliative radiotherapy for bone metastases. Single fraction or short course radiotherapy may be associated with a higher risk of pain flare. |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 2345-3184 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi:10.5812/rro.8386. | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://radioncology.com/en/articles/8386.html | |||||
関連名称 | 出版社版 | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa |