{"created":"2023-05-15T14:50:51.965603+00:00","id":69532,"links":{},"metadata":{"_buckets":{"deposit":"538d922c-16ed-4ab4-9172-206aa900ec4b"},"_deposit":{"created_by":1,"id":"69532","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"69532"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00069532","sets":["10:28"]},"author_link":["682389","682391","682396","682395","682393","682394","682392","682382","682386","682390","682397","682379","682388","682398","682383","682384","682385","682381","682380","682387"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-10-18","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"【目的】粘膜悪性黒色腫の化学療法併用炭素線治療後に発生する遠隔転移の発生を加療前画像診断で予測可能であるかを検討する\n【方法】当施設で化学療法併用にて炭素線治療を行った限局粘膜悪性黒色腫症例で照射前にMet-PETとMRI (ADC map)を撮像した29例でretrospectiveに遠隔転移あるいは局所制御率に関してメチオニンT/Mとminimum ADC値で単変量解析を行った。化学療法はDAV療法, 放射線療法は炭素線 57.6Gy/16fr/4weekを局所に施行した。\n無遠隔転移生存率及び局所制御、粗生存率はkaplan-Meyer法を用い、単変量解析はlog-rank testを使用した。それぞれの閾値は中央値とした。\n【結果】平均観察期間は14ヶ月、全生存率は1-year; 95.7%, 2-year; 86.1%であった。\n治療前minimum ADC値とメチオニンT/M比の間には中等度の負の相関を認めた。局所制御率に関しては明らかな差は認められなかったが、無遠隔生存率ではminimum ADC値が低い群で有意に低かった。メチオニン集積が強い群でも遠隔転移が多い傾向にあった。\n【結論】まだ観察期間は短いが、粘膜悪性黒色腫において、照射前のADC値あるいはメチオニンT/M比で早期の遠隔転移発生を予測できる可能性を示した。","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":"日本放射線腫瘍学会　第２１回学術大会","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":"神宮, 啓一"}],"nameIdentifiers":[{"nameIdentifier":"682379","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"溝江, 純悦"}],"nameIdentifiers":[{"nameIdentifier":"682380","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長谷川, 安都佐"}],"nameIdentifiers":[{"nameIdentifier":"682381","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"別所, 央城"}],"nameIdentifiers":[{"nameIdentifier":"682382","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"柿本, 吉堂"}],"nameIdentifiers":[{"nameIdentifier":"682383","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川, 京燦"}],"nameIdentifiers":[{"nameIdentifier":"682384","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岸本, 理和"}],"nameIdentifiers":[{"nameIdentifier":"682385","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"神立, 進"}],"nameIdentifiers":[{"nameIdentifier":"682386","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鎌田, 正"}],"nameIdentifiers":[{"nameIdentifier":"682387","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井, 博彦"}],"nameIdentifiers":[{"nameIdentifier":"682388","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"神宮 啓一","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682389","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"溝江 純悦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682390","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長谷川 安都佐","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682391","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"別所 央城","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682392","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"柿本 吉堂","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682393","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"吉川 京燦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682394","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"岸本 理和","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682395","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"神立 進","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682396","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鎌田 正","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682397","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井 博彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"682398","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":"DAV併用炭素線治療を行った粘膜悪性黒色腫の照射前画像診断による予後解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"DAV併用炭素線治療を行った粘膜悪性黒色腫の照射前画像診断による予後解析"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-10-23"},"publish_date":"2008-10-23","publish_status":"0","recid":"69532","relation_version_is_last":true,"title":["DAV併用炭素線治療を行った粘膜悪性黒色腫の照射前画像診断による予後解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:13:23.586042+00:00"}