{"created":"2021-03-01T06:10:09.307324+00:00","id":6258,"links":{},"metadata":{"_buckets":{"deposit":"dcae7dcd-3adb-47b0-8ebf-dff928b1c1a1"},"_deposit":{"id":"6258","owners":[],"pid":{"revision_id":0,"type":"depid","value":"6258"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00006258","sets":["453:456","471:537:568:590"]},"item_7_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2003-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"131","bibliographicPageStart":"125","bibliographicVolumeNumber":"51","bibliographic_titles":[{"bibliographic_title":"Acta medica et biologica"},{"bibliographic_title":"Acta medica et biologica","bibliographic_titleLang":"en"}]}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Early phase images by double phase CT during hepatic arteriography (CTHA-1) and CT during arterial portography (CTAP) are useful for detecting and characterizing, well-differentiated hepatocellular carcinomas (HCCs). Still, the development of even more accurate diagnostic methods is desired. We therefore evaluated late phase images of double phase CTHA (CTHA-2) for the detection and characterization of HCCs. We analyzed the findings of CTHA-2 in 20 well-differentiated HCC nodules. Fourteen nodules were well-differentiated HCCs, 1 was well-differentiated HCC with adenomatous hyperplasia, and 5 were mixed with well- and moderately (or poorly) differentiated HCCs (wd+mpd-HCC). A combination of CTHA-1 and CTAP could not reveal 2 of 5 were wd+mpd-HCC nodules; however CTHA-2 suggested dedifferentiation of the nodules. In conclusion, CTHA-2 clearly demonstrated the dedifferentiation of well-differentiated HCCs.","subitem_description_type":"Abstract"}]},"item_7_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Niigata University School of Medicine"}]},"item_7_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_7_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00508361","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"05677734","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"YANG, Xiu Hua"}],"nameIdentifiers":[{"nameIdentifier":"51961","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"KAMURA, Takeshi"}],"nameIdentifiers":[{"nameIdentifier":"51962","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ICHIDA, Takafumi"}],"nameIdentifiers":[{"nameIdentifier":"51963","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"YAMAMOTO, Satoshi"}],"nameIdentifiers":[{"nameIdentifier":"51964","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"YAMAGIWA, Satoshi"}],"nameIdentifiers":[{"nameIdentifier":"51965","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"OZAKI, Toshirou"}],"nameIdentifiers":[{"nameIdentifier":"51966","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"TAKANO, Toru"}],"nameIdentifiers":[{"nameIdentifier":"51967","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"AOYAGI, Yutaka"}],"nameIdentifiers":[{"nameIdentifier":"51968","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-08-06"}],"displaytype":"detail","filename":"KJ00004267695.pdf","filesize":[{"value":"2.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004267695.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/6258/files/KJ00004267695.pdf"},"version_id":"d3cbab2f-cebf-4f4b-b002-38d69b958bb8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"low-grade dysplastic nodules","subitem_subject_scheme":"Other"},{"subitem_subject":"high-grade dysplastic nodules","subitem_subject_scheme":"Other"},{"subitem_subject":"wd-HCCs","subitem_subject_scheme":"Other"},{"subitem_subject":"early phase of CTHA","subitem_subject_scheme":"Other"},{"subitem_subject":"late phase of CTHA","subitem_subject_scheme":"Other"},{"subitem_subject":"CTAP","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Late Phase Images in Whole Liver Double Phase CT during Hepatic Arteriography in the Diagnosis of Well-differentiated Hepatocellular Carcinomas","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Late Phase Images in Whole Liver Double Phase CT during Hepatic Arteriography in the Diagnosis of Well-differentiated Hepatocellular Carcinomas"},{"subitem_title":"Late Phase Images in Whole Liver Double Phase CT during Hepatic Arteriography in the Diagnosis of Well-differentiated Hepatocellular Carcinomas","subitem_title_language":"en"}]},"item_type_id":"7","owner":"1","path":["456","590"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-05-10"},"publish_date":"2007-05-10","publish_status":"0","recid":"6258","relation_version_is_last":true,"title":["Late Phase Images in Whole Liver Double Phase CT during Hepatic Arteriography in the Diagnosis of Well-differentiated Hepatocellular Carcinomas"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:39:37.200045+00:00"}