{"created":"2023-05-15T14:46:57.761668+00:00","id":64427,"links":{},"metadata":{"_buckets":{"deposit":"2e241c34-4d10-46ed-b5e6-7b9eaac4df3e"},"_deposit":{"created_by":1,"id":"64427","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"64427"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00064427","sets":["10:29"]},"author_link":["635205","635209","635206","635203","635210","635204","635202","635211","635208","635207"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2011-10-29","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"【目的】肺癌患者における[18F]fluoroazomycin arabinoside（FAZA）を用いた低酸素PET/CT臨床研究の初期結果について報告する。【方法】対象は放射線化学療法を受ける予定の原発性肺癌18例（63±9歳；腺癌9例、扁平上皮癌5例、大細胞癌4例；臨床病期IIIA 7例、IIIB 7例、IV 4例）。原発巣へのFAZA集積を、SUV、腫瘍健側肺比(T/N)、腫瘍血液比(T/Bl)、腫瘍背筋比(T/M)の4つの半定量指標で求め、FDG-PETのSUV等と比較した。【結果】FAZA集積の4つの半定量指標は、いずれも腫瘍最大径やSUVFDGと有意な相関を示したが、なかでもT/Blが最も相関が強かった(それぞれr=0.817, 0.714)。T/Nは腺癌よりも大細胞癌で有意に高く(p＜0.01)、T/Mは腺癌よりも扁平上皮癌で有意に高かった(p＜0.05)。いずれの指標も臨床病期の間では有意差が見られなかった。【結語】病理組織型によって、肺癌原発巣へのFAZA集積の半定量指標に有意差が認められた。今後、さらに症例数を重ねるとともに、長期予後と比較することによって、治療抵抗性を評価するのに最適な指標を決定する必要がある。","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51回日本核医学会学術総会","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":"犬伏, 正幸"}],"nameIdentifiers":[{"nameIdentifier":"635202","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小泉, 満"}],"nameIdentifiers":[{"nameIdentifier":"635203","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川, 京燦"}],"nameIdentifiers":[{"nameIdentifier":"635204","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"福村, 利光"}],"nameIdentifiers":[{"nameIdentifier":"635205","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐賀, 恒夫"}],"nameIdentifiers":[{"nameIdentifier":"635206","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"犬伏 正幸","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"635207","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小泉 満","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"635208","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川 京燦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"635209","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"福村 利光","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"635210","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐賀 恒夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"635211","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":"肺癌におけるFAZA-PET/CT臨床研究の初期結果","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"肺癌におけるFAZA-PET/CT臨床研究の初期結果"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-11-28"},"publish_date":"2011-11-28","publish_status":"0","recid":"64427","relation_version_is_last":true,"title":["肺癌におけるFAZA-PET/CT臨床研究の初期結果"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:11:44.505551+00:00"}