{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282680246750208.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.11404/jsgcs.55.658"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"028544921"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/028544921"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I028544921"}},{"identifier":{"@type":"NAID","@value":"130006105418"}},{"identifier":{"@type":"URI","@value":"https://search.jamas.or.jp/link/ui/2018015042"}}],"dc:title":[{"@language":"ja","@value":"85歳以上の超高齢者に対する低用量前処置を用いた大腸CT検査:安全性と有用性の検証"},{"@language":"en","@value":"Reduced laxative CT colonography for patients aged 85 years or older: safety and validity study"},{"@language":"ja-Kana","@value":"85サイ イジョウ ノ チョウコウレイシャ ニ タイスル テイヨウリョウ マエショチ オ モチイタ ダイチョウ CT ケンサ : アンゼンセイ ト ユウヨウセイ ノ ケンショウ"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"Object: This retrospective study aimed to investigate the safety and validity of reduced laxative CT colonography in patients aged 85 years or older. <BR>Methods: Between May 2013 and September 2016 in one institution, a total of 47 patients (20 men, 27 women; median age 88 years, maximum 95 years) aged 85 years or older were reviewed. Patients received 380 ml of magnesium citrate plus 20 ml of sodium diatrizoate on the day before the examination after breakfast and dinner. CT colonography examinations were performed on 80-channel multi-detector row CT scanners using an automated carbon dioxide gas insufflator. <BR>Results: Of 47 patients, 2 patients showed poor image due to insufficient distention and incomplete examination rate was 4% (2/47). A total of 6 lesions ≥ 10 mm were depicted by CT colonography and the detection rate was 13 % (6/45). No adverse events occurred. Optical colonoscopy demonstrated 3 cancers and 3 adenomas, all removed by surgery or endoscopy. Positive predictive value was 100% (6/6). No recurrence has occurred so far. <BR>Conclusions: Reduced laxative CT colonography for patients aged 85 years or older was safe and useful."},{"@language":"ja","@value":"【目的】85歳以上の超高齢者に対する低用量前処置による大腸CT検査の安全性と有用性を検証する。<BR>【方法】85歳以上の47例(男20名, 女27名;年令中央値88歳, 最高齢95歳)を対象にした。前処置は前日の朝・晩に腸管洗浄剤380mlと水溶性ヨード造影剤20mlの混合液, 眠前にピコスルファートナトリウム水和物10mlを自宅で内服した。安全性は合併症の有無で, 有用性については検査不良例の頻度と病変発見率・陽性反応適中度で評価した。<BR>【成績】前処置および大腸CT検査に起因する合併症は認められなかった。腸管の拡張不良による検査不良率は4％(2/47)であった。残りの45例中, 6例に10mm以上の病変を認め, 病変発見率は13％(6/45), 陽性反応的中度は100％(6/6)であった。<BR>【結論】超高齢者においても, 低用量前処置を用いた大腸CT検査は安全かつ有用であった。"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1420282801205460096","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"10728158"},{"@type":"NRID","@value":"1000010728158"},{"@type":"NRID","@value":"9000380476356"},{"@type":"NRID","@value":"9000415232054"},{"@type":"NRID","@value":"9000347319545"},{"@type":"NRID","@value":"9000380476256"},{"@type":"NRID","@value":"9000345253470"},{"@type":"NRID","@value":"9000258724444"},{"@type":"NRID","@value":"9000404318102"},{"@type":"NRID","@value":"9000398607657"},{"@type":"NRID","@value":"9000367422330"},{"@type":"NRID","@value":"9000016418927"},{"@type":"NRID","@value":"9000415154709"},{"@type":"NRID","@value":"9000403400661"},{"@type":"NRID","@value":"9000402616283"},{"@type":"NRID","@value":"9000018653571"},{"@type":"NRID","@value":"9000415232008"},{"@type":"NRID","@value":"9000015611659"},{"@type":"NRID","@value":"9000415189935"},{"@type":"NRID","@value":"9000412322810"},{"@type":"NRID","@value":"9000409013918"},{"@type":"NRID","@value":"9000398995017"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/k-utano"}],"foaf:name":[{"@language":"ja","@value":"歌野 健一"},{"@language":"en","@value":"UTANO Kenichi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Coloproctology, Fukushima Medical University, Aizu Medical Center"},{"@language":"ja","@value":"福島県立医科大学 会津医療センター 小腸大腸肛門科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001205222169220","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000380476354"},{"@type":"NRID","@value":"9000297472733"},{"@type":"NRID","@value":"9000345253471"},{"@type":"NRID","@value":"9000367422331"},{"@type":"NRID","@value":"9000018972277"},{"@type":"NRID","@value":"9000409013916"},{"@type":"NRID","@value":"9000398985148"},{"@type":"NRID","@value":"9000398995018"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/daiki_nemoto_fmu"}],"foaf:name":[{"@language":"ja","@value":"根本 大樹"},{"@language":"en","@value":"NEMOTO Daiki"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Coloproctology, Fukushima Medical University, Aizu Medical Center"},{"@language":"ja","@value":"福島県立医科大学 会津医療センター 小腸大腸肛門科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282680246750214","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000367422332"}],"foaf:name":[{"@language":"ja","@value":"愛澤 正人"},{"@language":"en","@value":"AIZAWA Masato"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Coloproctology, Fukushima Medical University, Aizu Medical Center"},{"@language":"ja","@value":"福島県立医科大学 会津医療センター 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会津医療センター 小腸大腸肛門科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282680246750213","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000367422334"}],"foaf:name":[{"@language":"ja","@value":"五十畑 則之"},{"@language":"en","@value":"ISOHATA Noriyuki"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Coloproctology, Fukushima Medical University, Aizu Medical Center"},{"@language":"ja","@value":"福島県立医科大学 会津医療センター 小腸大腸肛門科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410282680176066560","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000318138909"}],"foaf:name":[{"@language":"ja","@value":"永田 浩一"},{"@language":"en","@value":"NAGATA Koichi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Division of Screening Technology, Center for Public Health Sciences, National Cancer Center"},{"@language":"ja","@value":"国立がん研究センター 社会と健康研究センター 検診開発研究部"}]},{"@id":"https://cir.nii.ac.jp/crid/1420564276181433472","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"10223687"},{"@type":"NRID","@value":"1000010223687"},{"@type":"NRID","@value":"9000404538921"},{"@type":"NRID","@value":"9000390413594"},{"@type":"NRID","@value":"9000402943547"},{"@type":"NRID","@value":"9000258625840"},{"@type":"NRID","@value":"9000406220025"},{"@type":"NRID","@value":"9000242809249"},{"@type":"NRID","@value":"9000347319539"},{"@type":"NRID","@value":"9000283663815"},{"@type":"NRID","@value":"9000272998977"},{"@type":"NRID","@value":"9000345253469"},{"@type":"NRID","@value":"9000243882016"},{"@type":"NRID","@value":"9000283666664"},{"@type":"NRID","@value":"9000397441909"},{"@type":"NRID","@value":"9000398607659"},{"@type":"NRID","@value":"9000406194827"},{"@type":"NRID","@value":"9000283492880"},{"@type":"NRID","@value":"9000391418060"},{"@type":"NRID","@value":"9000020257503"},{"@type":"NRID","@value":"9000258075605"},{"@type":"NRID","@value":"9000391418798"},{"@type":"NRID","@value":"9000403400662"},{"@type":"NRID","@value":"9000402616284"},{"@type":"NRID","@value":"9000283327400"},{"@type":"NRID","@value":"9000283665956"},{"@type":"NRID","@value":"9000398995021"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/7000018861"}],"foaf:name":[{"@language":"ja","@value":"遠藤 俊吾"},{"@language":"en","@value":"ENDO Shungo"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Coloproctology, Fukushima Medical University, Aizu Medical Center"},{"@language":"ja","@value":"福島県立医科大学 会津医療センター 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一智"},{"@language":"en","@value":"TOGASHI Kazutomo"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Coloproctology, Fukushima Medical University, Aizu Medical Center"},{"@language":"ja","@value":"福島県立医科大学 会津医療センター 小腸大腸肛門科"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"18807666"},{"@type":"EISSN","@value":"21851190"},{"@type":"NDL_BIB_ID","@value":"000008024092"},{"@type":"ISSN","@value":"18807666"},{"@type":"LISSN","@value":"18807666"},{"@type":"NCID","@value":"AA12134881"}],"prism:publicationName":[{"@language":"en","@value":"Nihon Shoukaki Gan Kenshin Gakkai zasshi"},{"@language":"ja","@value":"日本消化器がん検診学会雑誌"},{"@language":"en","@value":"Nihon Shoukaki Gan Kenshin Gakkai zasshi"},{"@language":"en","@value":"Journal of Gastroenterological Cancer Screening"},{"@language":"en","@value":"J Gastroenterol Cancer Screen"},{"@language":"ja","@value":"日消がん検診誌"}],"dc:publisher":[{"@language":"en","@value":"The Japanese Society of Gastrointestinal Cancer Screening"},{"@language":"ja","@value":"一般社団法人 日本消化器がん検診学会"}],"prism:publicationDate":"2017","prism:volume":"55","prism:number":"5","prism:startingPage":"658","prism:endingPage":"665"},"url":[{"@id":"http://id.ndl.go.jp/bib/028544921"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I028544921"},{"@id":"https://search.jamas.or.jp/link/ui/2018015042"}],"availableAt":"2017","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=CT%E3%82%B3%E3%83%AD%E3%83%8E%E3%82%B0%E3%83%A9%E3%83%95%E3%82%A3%E3%83%BC","dc:title":"CTコロノグラフィー"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%B6%85%E9%AB%98%E9%BD%A2%E8%80%85","dc:title":"超高齢者"},{"@id":"https://cir.nii.ac.jp/all?q=%E5%A4%A7%E8%85%B8%E7%99%8C","dc:title":"大腸癌"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%85%B8%E7%AE%A1%E5%89%8D%E5%87%A6%E7%BD%AE","dc:title":"腸管前処置"},{"@id":"https://cir.nii.ac.jp/all?q=CT%20colonography","dc:title":"CT colonography"},{"@id":"https://cir.nii.ac.jp/all?q=very%20elderly%20person","dc:title":"very elderly person"},{"@id":"https://cir.nii.ac.jp/all?q=colorectal%20cancer","dc:title":"colorectal cancer"},{"@id":"https://cir.nii.ac.jp/all?q=bowel%20preparation","dc:title":"bowel preparation"}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:2003258874"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I028544921"},{"@type":"CIA","@value":"130006105418"}]}