{"created":"2023-07-25T08:11:50.346833+00:00","id":12082,"links":{},"metadata":{"_buckets":{"deposit":"8f28af62-498a-487a-96c2-a7b810658e4e"},"_deposit":{"created_by":18,"id":"12082","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"12082"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00012082","sets":["57:86"]},"author_link":["124227"],"item_5_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2016-01-01","subitem_date_issued_type":"Collected"}]},"item_5_date_granted_54":{"attribute_name":"学位授与年月日 ","attribute_value_mlt":[{"subitem_dategranted":"2016-03-17"}]},"item_5_degree_grantor_53":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"鹿児島大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"17701","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_5_degree_name_42":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士(医学)","subitem_degreename_language":"ja"},{"subitem_degreename":"Doctor of Philosophy in Medical Science","subitem_degreename_language":"en"}]},"item_5_description_17":{"attribute_name":"ファイル（説明）","attribute_value_mlt":[{"subitem_description":"博士論文全文, 博士論文要旨, 最終試験結果の要旨, 論文審査の要旨","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_5_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"Aim: To evaluate the usefulness of several parameters of 5 min compared to 10 min delayed contrast-enhanced CT in distinguishing adenomas from non-adenomas.\nMaterials and methods: The study population consisted of 94 patients (52 men and 42 women; mean age 62 years) with 103 adrenal lesions (75 adenomas and 28 non-adenomas). In each patient, unenhanced CT was followed by early, 5 and 10 min enhanced CT. Diagnostic parameters included delayed enhanced attenuation at 5 and 10 min, washout attenuation (WO) at 5 and 10 min, absolute percentage washout (APW) at 5 and 10 min, and relative percentage washout (RPW) at 5 and 10 min. The accuracy of each parameter for diagnosing adenomas from non-adenomas was calculated using receiver operating characteristic (ROC) analysis.\nResults: Upon comparison between 5 and 10 min delayed contrast-enhanced CT for differentiating total adenomas or lipid-poor adenomas from non-adenomas, there was no significant difference in the area under the binomial ROC curve (Az) values of delayed enhanced attenuation (total adenomas versus non-adenomas, p = 0.164; lipid-poor adenomas versus non-adenomas, p = 0.178), WO (total adenomas versus non-adenomas, p = 0.216; lipid-poor adenomas versus non-adenomas, p = 0.230), APW (total adenomas versus non-adenomas, p = 0.401; lipid-poor adenomas versus non-adenomas, p = 0.870), or RPW (total adenomas versus non-adenomas, p = 0.160; lipid-poor adenomas versus non-adenomas, p = 0.780).\nConclusion: Five minute contrast-enhanced CT was as useful as 10 min contrast-enhanced CT for differentiation of adrenal adenomas from non-adenomas.\n\nY. Kumagae, Y. Fukukura, K. Takumi, T. Shindo, A. Tateyama, T. Kamiyama, K. Kamimura, M. Nakajo\nDistinguishing adrenal adenomas from non-adenomas on dynamic enhanced CT: A comparison of 5 and 10 min delays after intravenous contrast medium injection\nClinical Radiology 68 (2013) 696-703\nhttps://doi.org/10.1016/j.crad.2013.01.016","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_5_dissertation_number_55":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲総研第355号"}]},"item_5_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier","subitem_publisher_language":"en"},{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"カゴシマ ダイガク","subitem_publisher_language":"ja-Kana"}]},"item_5_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"493.49","subitem_subject_scheme":"NDC"}]},"item_5_text_44":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_text_value":"【指導教員 : 吉浦敬, 福倉良彦】"}]},"item_5_text_47":{"attribute_name":"date.appl","attribute_value_mlt":[{"subitem_text_value":"【学位申請日】2015-06-03"}]},"item_5_version_type_14":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"熊谷, 雄一","creatorNameLang":"ja"},{"creatorName":"クマガエ, ユウイチ","creatorNameLang":"ja-Kana"},{"creatorName":"Kumagae, Yuichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-03-13"}],"displaytype":"detail","filename":"Diss_熊谷_雄一_ISK355_2016.pdf","filesize":[{"value":"929.3 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"Diss_熊谷_雄一_ISK355_2016","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/12082/files/Diss_熊谷_雄一_ISK355_2016.pdf"},"version_id":"06498116-43f8-44c4-be3d-37049cbb5cda"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-07-20"}],"displaytype":"detail","filename":"Abstract_熊谷_雄一_454810331_2015.pdf","filesize":[{"value":"80.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Abstract_熊谷_雄一_454810331_2015","objectType":"abstract","url":"https://ir.kagoshima-u.ac.jp/record/12082/files/Abstract_熊谷_雄一_454810331_2015.pdf"},"version_id":"de04d0a1-28e2-4ee2-a5f9-74db04ea8912"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-31"}],"displaytype":"detail","filename":"Result_Kumagae_Yuichi_isk355_2015.pdf","filesize":[{"value":"105.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Result_Kumagae_Yuichi_isk355_2015.pdf","objectType":"other","url":"https://ir.kagoshima-u.ac.jp/record/12082/files/Result_Kumagae_Yuichi_isk355_2015.pdf"},"version_id":"585c5fbc-d09e-4ed2-9914-c44e66d392df"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-31"}],"displaytype":"detail","filename":"Comments_Kumagae_Yuichi_isk355_2015.pdf","filesize":[{"value":"61.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Comments_Kumagae_Yuichi_isk355_2015.pdf","objectType":"other","url":"https://ir.kagoshima-u.ac.jp/record/12082/files/Comments_Kumagae_Yuichi_isk355_2015.pdf"},"version_id":"f414e3fb-51c1-4e6d-9355-a95e964bdf6a"}]},"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":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"Distinguishing adrenal adenomas from non-adenomas on dynamic enhanced CT: A comparison of 5 and 10 min delays after intravenous contrast injection","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Distinguishing adrenal adenomas from non-adenomas on dynamic enhanced CT: A comparison of 5 and 10 min delays after intravenous contrast injection","subitem_title_language":"en"},{"subitem_title":"副腎腫瘍に対するダイナミックCTにおける至適後期相撮像タイミングの検討","subitem_title_language":"ja"}]},"item_type_id":"5","owner":"18","path":["86"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-04-11"},"publish_date":"2016-04-11","publish_status":"0","recid":"12082","relation_version_is_last":true,"title":["Distinguishing adrenal adenomas from non-adenomas on dynamic enhanced CT: A comparison of 5 and 10 min delays after intravenous contrast injection"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-01-09T01:39:18.325054+00:00"}