{"@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/1390001204919829504.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.5833/jjgs.2015.0014"}},{"identifier":{"@type":"URI","@value":"https://www.jstage.jst.go.jp/article/jjgs/49/1/49_2015.0014/_pdf"}},{"identifier":{"@type":"NAID","@value":"130005122621"}},{"identifier":{"@type":"URI","@value":"https://search.jamas.or.jp/link/ui/2016153780"}}],"dc:title":[{"@language":"ja","@value":"FDG-PET/CT後期相で偽陽性を示した縫合糸によるforeign body granulomaの1例"},{"@language":"en","@value":"Foreign Body Granuloma Caused by Surgical Suture Material Mimicking Lymph Node Recurrence Detected by Delayed Phase FDG-PET/CT Imaging"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"An 80-year-old man underwent right hemicolectomy for ascending colon cancer. The histopathological diagnosis was pSSpN1M0, pStage IIIa. After six months, abdominal enhanced CT showed a mass measuring 13 mm at the pancreatic head, and FDG-PET/CT detected intense FDG uptake in the region (early phase: SUVmax=5.8, late phase: SUVmax=6.9). Recurrence of colon cancer was suspected, therefore subsequent pancreatoduodenectomy was performed. The resected specimen revealed foreign body granuloma (FBG) due to a surgical suture. A case of FBG with false positive FDG-PET/CT delayed imaging findings is rare. Surgeons should be aware that FBG could be a possible differential diagnosis of disease recurrence after surgical resection."},{"@language":"ja","@value":"症例は80歳の男性で，上行結腸癌に対して結腸右半切除術を施行した．病理組織学的検査所見はtub2，pSSpN1M0，pStage IIIaであった．術後補助化学療法は施行せずに経過観察としていたところ，半年後の腹部造影CTで膵頭部前面に造影効果が乏しい13 mm大の腫瘤を認めた．FDG-PET/CTでは同部位に早期相でSUVmax=5.8の異常集積を認め，後期相でSUVmax=6.9と集積の亢進を認め悪性腫瘍を疑う所見であった．上行結腸癌の膵頭部リンパ節再発と診断し膵頭十二指腸切除術を施行した．病理組織学的検査所見では悪性所見を認めず，初回手術時の縫合糸による異物性肉芽腫の診断であった．FDG-PET/CT後期相で偽陽性を示した本疾患はまれであり，pitfallとなることがあるため注意を要する．"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410001204919829507","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383068"}],"foaf:name":[{"@language":"ja","@value":"三宅 謙太郎"},{"@language":"en","@value":"Miyake Kentaro"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829505","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383070"}],"foaf:name":[{"@language":"ja","@value":"松田 悟郎"},{"@language":"en","@value":"Matsuda Goro"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829513","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383071"}],"foaf:name":[{"@language":"ja","@value":"押 正徳"},{"@language":"en","@value":"Oshi Masanori"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829504","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383074"}],"foaf:name":[{"@language":"ja","@value":"土屋 伸広"},{"@language":"en","@value":"Tsuchiya Nobuhiro"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829511","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383075"}],"foaf:name":[{"@language":"ja","@value":"清水 哲也"},{"@language":"en","@value":"Shimizu Tetsuya"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829510","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383076"}],"foaf:name":[{"@language":"ja","@value":"新野 史"},{"@language":"en","@value":"Niino Hitoshi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Pathology, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター病理科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829512","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383077"}],"foaf:name":[{"@language":"ja","@value":"関戸 仁"},{"@language":"en","@value":"Sekido Hitoshi"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829508","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383069"}],"foaf:name":[{"@language":"ja","@value":"遠藤 格"},{"@language":"en","@value":"Endo Itaru"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Gastroenterological Surgery, Yokohama City University, Graduate School of Medicine"},{"@language":"ja","@value":"横浜市立大学医学部消化器・腫瘍外科学"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829506","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383072"}],"foaf:name":[{"@language":"ja","@value":"小暮 悠"},{"@language":"en","@value":"Kogure Yuu"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]},{"@id":"https://cir.nii.ac.jp/crid/1410001204919829509","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000314383073"}],"foaf:name":[{"@language":"ja","@value":"田 鍾寛"},{"@language":"en","@value":"Den Kanechika"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Surgery, National Hospital Organization Yokohama Medical Center"},{"@language":"ja","@value":"国立病院機構横浜医療センター外科"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"03869768"},{"@type":"EISSN","@value":"13489372"}],"prism:publicationName":[{"@language":"en","@value":"The Japanese Journal of Gastroenterological Surgery"},{"@language":"ja","@value":"日本消化器外科学会雑誌"},{"@language":"en","@value":"Jpn J Gastroenterol Surg"},{"@language":"ja","@value":"日消外会誌"},{"@language":"en","@value":"Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi"}],"dc:publisher":[{"@language":"en","@value":"The Japanese Society of Gastroenterological Surgery"},{"@language":"ja","@value":"一般社団法人 日本消化器外科学会"}],"prism:publicationDate":"2016","prism:volume":"49","prism:number":"1","prism:startingPage":"58","prism:endingPage":"65"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","url":[{"@id":"https://www.jstage.jst.go.jp/article/jjgs/49/1/49_2015.0014/_pdf"},{"@id":"https://search.jamas.or.jp/link/ui/2016153780"}],"availableAt":"2016","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=positron%20emission%20tomography","dc:title":"positron emission tomography"},{"@id":"https://cir.nii.ac.jp/all?q=%E7%95%B0%E7%89%A9%E6%80%A7%E8%82%89%E8%8A%BD%E8%85%AB","dc:title":"異物性肉芽腫"},{"@id":"https://cir.nii.ac.jp/all?q=positron%20emission%20tomography","dc:title":"positron emission tomography"},{"@id":"https://cir.nii.ac.jp/all?q=foreign%20body%20granuloma","dc:title":"foreign body 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バリウム性肉芽腫に対しMiles手術を施行した1例"}]},{"@id":"https://cir.nii.ac.jp/crid/1390002209891855360","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"ja","@value":"症例報告 Schloffer腫瘤の1例"},{"@language":"en","@value":"A case of Schloffer tumor"},{"@language":"ja-Kana","@value":"ショウレイ ホウコク Schloffer シュリュウ ノ 1レイ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679826228480","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A CASE OF SCHLOFFER TUMOR WITH FALSE-POSITIVE RESULTS IN PET SCREENING"},{"@value":"ＦＤＧ‐ＰＥＴにて陽性を示したＳｃｈｌｏｆｆｅｒ腫瘍の１例"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679830767488","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Two Cases of Schloffer Tumor, Initially Suspected to be Recurrence Demonstrating PET False Positive, after Surgery for Colon 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