{"created":"2023-05-15T14:49:41.883365+00:00","id":68046,"links":{},"metadata":{"_buckets":{"deposit":"3c83f6b6-7ffc-407d-a9f5-16756487dbac"},"_deposit":{"created_by":1,"id":"68046","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"68046"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00068046","sets":["10:28"]},"author_link":["668293","668288","668295","668304","668306","668296","668297","668300","668298","668305","668299","668289","668294","668302","668291","668307","668303","668292","668301","668290"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2005-04-10","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"腺様嚢胞癌患者に対し重粒子線治療前後にMethionine PET(MET-PET)を施行し、その有用性を検討した。今回の報告ではMET-PETによる短期予後評価の可能性を検討した。検討症例は39症例で全例に重粒子線治療前・治療後のMET-PETが施行された。照射開始から最短10.2ヶ月、最長86.1ヶ月(平均34.1ヶ月)の経過観察を行い予後を評価した。MET集積の程度は半定量的指標(TNR:腫瘍軟部組織比)によって求めた。Kaplan-Meier法により以下の1〜3の点に関し検討した。1.治療前MET集積と短期予後の関係、2.治療後MET集積と短期予後の関係、3.治療前MET集積と再発出現の関係、のそれぞれに関して検討した。検討結果より1.治療前集積が7.08(TMR)以下の症例はそれ以外の症例より有意に予後良好であった(2年生存率92.1%対7.9％、p=0.0018)。2.治療後MET集積と短期予後に関しては有意な関係は認めなかった。3.治療前MET集積と再発出現に関しては、治療前集積が7.08を超える症例でそれ以外の症例により再発出現が高率であった(2年再発出現率92.1％対7.9％、p=0.0032)。治療前集積と予後および再発出現の関係は、今回の検討では同等であった。MET-PETは短期予後および再発出現の評価に有用な指標であった。","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64回日本医学放射線学会学術集会","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":"石川, 博之"}],"nameIdentifiers":[{"nameIdentifier":"668288","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川, 京燦"}],"nameIdentifiers":[{"nameIdentifier":"668289","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐合, 賢治"}],"nameIdentifiers":[{"nameIdentifier":"668290","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田村, 克巳"}],"nameIdentifiers":[{"nameIdentifier":"668291","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"古賀, 雅久"}],"nameIdentifiers":[{"nameIdentifier":"668292","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"溝江, 純悦"}],"nameIdentifiers":[{"nameIdentifier":"668293","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"神立, 進"}],"nameIdentifiers":[{"nameIdentifier":"668294","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"棚田, 修二"}],"nameIdentifiers":[{"nameIdentifier":"668295","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐々木, 康人"}],"nameIdentifiers":[{"nameIdentifier":"668296","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井, 博彦"}],"nameIdentifiers":[{"nameIdentifier":"668297","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石川 博之","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668298","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川 京燦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668299","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐合 賢治","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668300","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"田村 克巳","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668301","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"古賀 雅久","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668302","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"溝江 純悦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668303","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"神立 進","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668304","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"棚田 修二","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668305","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐々木 康人","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668306","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井 博彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"668307","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":"重粒子線治療における腺様胆嚢胞癌患者のMET-PET診断と短期予後評価","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"重粒子線治療における腺様胆嚢胞癌患者のMET-PET診断と短期予後評価"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-04-19"},"publish_date":"2005-04-19","publish_status":"0","recid":"68046","relation_version_is_last":true,"title":["重粒子線治療における腺様胆嚢胞癌患者のMET-PET診断と短期予後評価"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:30:45.354974+00:00"}