{"created":"2023-05-15T14:47:17.517367+00:00","id":64851,"links":{},"metadata":{"_buckets":{"deposit":"b5a7b190-a7c4-43e6-9ed8-836a01a63fba"},"_deposit":{"created_by":1,"id":"64851","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"64851"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00064851","sets":["10:29"]},"author_link":["639091","639095","639087","639094","639088","639093","639090","639096","639099","639098","639092","639097","639089","639086"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2012-11-25","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"【目的】脈絡膜悪性黒色腫の炭素イオン線治療の長期成績を解析すること。\n【方法】対象は2001年1月から20n年7月に脈絡膜悪性黒色腫に対して炭素イオン線治療を施行した114名でUICC第5版の分類でT3NoMoは106例、T2NoMoは8例だった。総線量は60-85GｙＥで、5回分割で照射した。全症例CTを用いた治療計画を行い、当初は前方1門(63例)で照射していたが、緑内障のリスク低減を目的に2005年以降はなるべく直交2門(51例)を用いた。\n【成績】観察期間中央値は4.6年(0.5-10.6年)で、5年全生存率は80.4％、5年局所制御率は92.8％、5年眼球温存率は92.8％だった。血管新生緑内障(ＮｖＧ)の発生率は29.7% /3年であり、前方1鬥群41.6％/3年に対し、直交2門群では13.9% /3年で、統計学的に有意に低かった。虹彩網様体の平均ＤｖＨ曲線はＮｖＧ発生群に対してＮｖＧ無発生群は統計学的に有意に低かった。\n【結論】脈絡膜悪性黒色腫に対する炭素イオ'ン線治療の長期成績は良好であった。前方Ｉ門から直交2門にすることによりＮｖＧの発生率は減少し、虹彩網様体のＤｖＨとの関連が示唆された。","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25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":"戸山, 真吾"}],"nameIdentifiers":[{"nameIdentifier":"639086","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻, 比呂志"}],"nameIdentifiers":[{"nameIdentifier":"639087","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"溝口, 信貴"}],"nameIdentifiers":[{"nameIdentifier":"639088","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鎌田, 正"}],"nameIdentifiers":[{"nameIdentifier":"639089","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井, 博彦"}],"nameIdentifiers":[{"nameIdentifier":"639090","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"徳丸, 直郎"}],"nameIdentifiers":[{"nameIdentifier":"639091","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大西, 克尚"}],"nameIdentifiers":[{"nameIdentifier":"639092","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"戸山 真吾","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"639093","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻 比呂志","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"639094","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"溝口 信貴","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"639095","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鎌田 正","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"639096","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"辻井 博彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"639097","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"徳丸 直郎","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"639098","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"大西 克尚","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"639099","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":"脈絡膜悪性黒色腫の炭素イオン線治療の長期成績-直交2門照射の意義について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"脈絡膜悪性黒色腫の炭素イオン線治療の長期成績-直交2門照射の意義について"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-11-28"},"publish_date":"2012-11-28","publish_status":"0","recid":"64851","relation_version_is_last":true,"title":["脈絡膜悪性黒色腫の炭素イオン線治療の長期成績-直交2門照射の意義について"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:06:52.788342+00:00"}