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間質性肺炎に合併した肺癌に対する炭素イオン線治療による間質性肺炎への影響についての検討
https://repo.qst.go.jp/records/63030
https://repo.qst.go.jp/records/630300b0b5604-b0e2-4c29-80ce-6bf5964ffe9e
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-04-03 | |||||
| タイトル | ||||||
| タイトル | 間質性肺炎に合併した肺癌に対する炭素イオン線治療による間質性肺炎への影響についての検討 | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_c94f | |||||
| 資源タイプ | conference object | |||||
| 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 |
須金, 紀雄
× 須金, 紀雄× 馬場, 雅行× 中嶋, 美緒× 山本, 直敬× 宮本, 忠昭× 鎌田, 正× 神立, 進× 溝江, 純悦× 須金 紀雄× 馬場 雅行× 中嶋 美緒× 山本 直敬× 宮本 忠昭× 鎌田 正× 神立 進× 溝江 純悦 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Purpose: The conventional radiotherapy was unsuitable for the lung cancer patient with interstitial pneumonia (IP), but we expect that the patients are treated with carbon ion radiotherapy (CIRT) more safely and effectively. We evaluated the changes of interstitial pneumonia in serologic tests, pulmonary function tests and CT scans before and after CIRT. Methods: We analyzed 86 cases that performed CIRT as the phase I/II dose escalation clinical study (protocol: #0201) by single fractionation for stage I non small-cell lung cancer (NSCLC), between April 2003 and July 2005. We evaluated pulmonary function tests (vital capacity (VC), forced expiratory volume in one second (FEV), carbon monoxide diffusing capacity (DLCO)), serologic tests (KL-6, SP-D, LDH) and CT scans before and after CIRT until two years every six months. Results and Conclusions: We revealed that DLCO and %DLCO decreased for the patients with interstitial changes on CT scans before CIRT. There was no significantly different on the other pulmonary function tests and serologic tests between before and after CIRT. On CT scan, there was the change increasing slightly ground-glass opacities in limited local area of the lung after CIRT. In this study, we could analyze only 5 cases with the interstitial change on CT before CIRT. We could not necessarily estimate that the patients with the interstitial pneumonia decrease pulmonary functions significantly. We need to treat more stage I NSCLC patients with interstitial changes. |
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| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | H19年度HIMAC共同利用研究成果発表会 | |||||
| 発表年月日 | ||||||
| 日付 | 2008-04-15 | |||||
| 日付タイプ | Issued | |||||
