{"created":"2023-06-19T11:20:43.794159+00:00","id":802,"links":{},"metadata":{"_buckets":{"deposit":"ebbc9b57-effb-4717-98f6-d172e3bc5998"},"_deposit":{"created_by":3,"id":"802","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"802"},"status":"published"},"_oai":{"id":"oai:asahikawa-med.repo.nii.ac.jp:00000802","sets":["7","7:23"]},"author_link":["2376","2377","2378","2379","2380","2381","2382","2383"],"item_5_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-09-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicPageEnd":"943","bibliographicPageStart":"940","bibliographicVolumeNumber":"39","bibliographic_titles":[{"bibliographic_title":"映像情報Medical"}]}]},"item_5_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"乳癌症例において複数のb値拡散強調像を撮像し、高b値拡散強調像の有用性を検討した。拡散強調像を撮影し、その後手術を施行して、乳癌と確定診断した34例を対象とした。組織学的に浸潤癌14例と非浸潤乳管癌(NIDC)、あるいは非浸潤乳管癌主体癌20例に分けた。病変部のSNR平均値は、いずれもb値の上昇とともに低下した。CNR平均値も同様に、b値の上昇とともに上昇した。CNR平均値はb値1500s/mm2が最も高く、100s/mm2の間に有意差を認めた。組織別では、浸潤癌のCNR平均値はb値100、500、1000、1500s/mm2の順に、17.3±24.2、44.0±40.4、47.0±26.4、482±32.5で、NIDCおよびNIDC主体癌での平均値は同様に、8.67±7.45、17.1±21.4、178±13.7、23.5±16.5で、両者の間にb値500、1000、1500s/mm2で有意差を認めた。","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_5_description_36":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"出版社版","subitem_description_type":"Other"}]},"item_5_description_37":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_5_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_5_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1346-1354","subitem_source_identifier_type":"PISSN"}]},"item_5_text_44":{"attribute_name":"ID(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"2008095058"}]},"item_5_text_54":{"attribute_name":"閲覧数(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"2194"}]},"item_5_text_55":{"attribute_name":"ダウンロード数(XooNIps)","attribute_value_mlt":[{"subitem_text_value":"1342"}]},"item_5_text_7":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"Nagasawa, Kenichi"},{"subitem_text_language":"en","subitem_text_value":"Takahashi, Kohji"},{"subitem_text_language":"en","subitem_text_value":"Inaoka, Tsutomu"},{"subitem_text_language":"en","subitem_text_value":"Yamada, Tomonori"},{"subitem_text_language":"en","subitem_text_value":"Hiranuma, Hatsune"},{"subitem_text_language":"en","subitem_text_value":"Sakuma, Akihiro"},{"subitem_text_language":"en","subitem_text_value":"Sasaki, Tomoaki"},{"subitem_text_language":"en","subitem_text_value":"Aburano, Tamio"},{"subitem_text_language":"en"}]},"item_5_version_type_38":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"長沢, 研一","creatorNameLang":"ja"},{"creatorName":"ナガサワ, 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乳癌における高b値拡散強調像の有用性の検討"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2024-07-16T09:41:30.976057+00:00"}