{"created":"2023-05-15T14:48:51.658462+00:00","id":66929,"links":{},"metadata":{"_buckets":{"deposit":"059d0e0e-9da5-4f83-970d-a48369890e17"},"_deposit":{"created_by":1,"id":"66929","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"66929"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00066929","sets":["10:29"]},"author_link":["657941","657936","657935","657939","657934","657937","657940","657938","657933","657932"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018-09-16","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"高速モンテカルロ法により求められた線量とLETを用いてRBEを計算し、IMPTに対して線量評価を行う。脳腫瘍症例に対して、Eclipse治療計画装置を用いて、IMPTを計画した。そして、この治療計画に対して、高速モンテカルロ法により計算を実施し、線量やLETを求めた。さらに、得られた線量やLETを元にphenomenologicalモデルによりvariable RBEを算出し、CTVやリスク臓器における線量について、従来のRBE=1. 1としたfixed RBEによる線量計算結果と比較した。IMPT治療計画に対して、RBE計算の違いによるGTVやCTVにおける線量差は、２％程度であったが、部位によっては、大きな線量差を生じることがわかった。","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第116回日本医学物理学会学術大会","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"河野, 良介"}],"nameIdentifiers":[{"nameIdentifier":"657932","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Cao, (MD Anderson Cancer Center) Wenhua"}],"nameIdentifiers":[{"nameIdentifier":"657933","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yepse, (MD Anderson Cancer Center) Pablo"}],"nameIdentifiers":[{"nameIdentifier":"657934","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Bai, ( MD Anderson Cancer Center) Xuemin"}],"nameIdentifiers":[{"nameIdentifier":"657935","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Falk, (MD Anderson Cancer Center) Poenisch"}],"nameIdentifiers":[{"nameIdentifier":"657936","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"R, Grosshans (MD Anderson Cancer Center) David"}],"nameIdentifiers":[{"nameIdentifier":"657937","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"秋元, 哲夫"}],"nameIdentifiers":[{"nameIdentifier":"657938","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Radhe, (MD Anderson Cancer Center) Mohan"}],"nameIdentifiers":[{"nameIdentifier":"657939","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"河野 良介","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"657940","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"秋元 哲夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"657941","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"IMPTにおけるvariable RBE計算による線量評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"IMPTにおけるvariable RBE計算による線量評価"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-09-27"},"publish_date":"2018-09-27","publish_status":"0","recid":"66929","relation_version_is_last":true,"title":["IMPTにおけるvariable RBE計算による線量評価"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:43:22.672878+00:00"}