{"created":"2024-11-22T06:42:35.745471+00:00","id":2000654,"links":{},"metadata":{"_buckets":{"deposit":"e447750e-a8d9-4a25-af9c-9605d64d9f9a"},"_deposit":{"created_by":11,"id":"2000654","owner":"11","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"2000654"},"status":"published"},"_oai":{"id":"oai:hirosaki.repo.nii.ac.jp:02000654","sets":["557:561:1731912205403"]},"author_link":[],"control_number":"2000654","item_3_biblio_info_8":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-10-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"56","bibliographicPageStart":"44","bibliographicVolumeNumber":"75","bibliographic_titles":[{"bibliographic_title":"弘前医学","bibliographic_titleLang":"ja"},{"bibliographic_title":"Hirosaki Medical Journal","bibliographic_titleLang":"en"}]}]},"item_3_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Purpose: This study aimed to present the utilization of non-contrast coronary magnetic resonance angiography（ MRA） in selected patients with renal dysfunction, contrast medium allergy, or other reasons by reviewing clinical cases.\nMethods: A total of 53 patients underwent coronary three-dimensional whole cardiac MRA for 7 years starting in July 2016, wherein three patients received the examination twice.\nCoronary MRA is an alternative to CT angiography （CTA）. MRA was performed using a 1.5T MR unit with a 32-channel cardiac coil, respiration navigation, and cardiac gating.\nThe detection rates of significant stenosis, no significant stenosis and indeterminate findings were calculated.\nThe prognoses of all patients after MRA were assessed to determine whether acute coronary syndrome （ACS） occurred during the follow-up period.\nResults: Significant stenosis was observed in six patients among 53 patients （positive cases, 11.3%）. No significant stenosis was noted in 36 patients （negative cases, 67.9%）. In five patients, the finding of MRA was indeterminate （9.4%）. The prognosis of patients with positive, negative, and indeterminate cases, including eight preoperative cases, revealed no occurrence of ACS during the follow-up period （39.8 months on average）. There was one false-negative case and five early deaths soon after MRA.\nConclusion: Non-contrast coronary MRA was beneficial for the preoperative examination in patients with suspected coronary diseases. Coronary MRA may be an alternative to coronary CT Angiography in selected patients.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_3_publisher_35":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"弘前大学大学院医学研究科","subitem_publisher_language":"ja"}]},"item_3_source_id_11":{"attribute_name":"item_3_source_id_11","attribute_value_mlt":[{"subitem_source_identifier":"AN00211444","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_9":{"attribute_name":"item_3_source_id_9","attribute_value_mlt":[{"subitem_source_identifier":"2434-4656","subitem_source_identifier_type":"EISSN"}]},"item_3_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Department of Diagnostic Radiology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan　Research Institute of Diagnosis and Therapy of Vascular Diseases, Foundation: Southern Tohoku Research Institute for Neuroscience, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Diagnostic Radiology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Diagnostic Radiology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Diagnostic Radiology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Cardiology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Cardiology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Cardiovascular Surgery, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Cardiovascular Surgery, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Pediatric and Lifelong Congenital Cardiology Institute, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Pediatrics, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Radiological Technology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Radiological Technology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"},{"subitem_text_language":"en","subitem_text_value":"Department of Radiological Technology, Southern Tohoku General Hospital, Koriyama, Fukushima, Japan"}]},"item_3_version_type_18":{"attribute_name":"出版タイプ","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":"Shoichi D. Takekawa","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hirotsugu, Munechika","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Toshiyuki, Saginoya","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Liu, Wen-Han","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Masahiro Ono","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Keiichi, Kawamura","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Megumu, Kanno","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hirofumi, Midorikawa","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Makoto, Nakazawa","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Shigehiro, Morishima","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Hidekazu, Yamazaki","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Takashi, Konno","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Yoshihiro, Chiba","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2024-11-22"}],"filename":"Hirosaki Med J 75-1_44.pdf","filesize":[{"value":"605 KB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hirosaki.repo.nii.ac.jp/record/2000654/files/Hirosaki Med J 75-1_44.pdf"},"version_id":"75d977d8-17c9-4ad8-9900-80f20cf614a1"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Coronary MRA","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"renal dysfunction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"allergic reaction to iodinated contrast medium","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"preoperative examination","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"heavy calcification of the coronary artery","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"item_resource_type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Coronary magnetic resonance angiography could be a good alternative examination to CT angiography for selected patients","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Coronary magnetic resonance angiography could be a good alternative examination to CT angiography for selected patients","subitem_title_language":"en"}]},"item_type_id":"3","owner":"11","path":["1731912205403"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2024-11-22"},"publish_date":"2024-11-22","publish_status":"0","recid":"2000654","relation_version_is_last":true,"title":["Coronary magnetic resonance angiography could be a good alternative examination to CT angiography for selected patients"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2024-11-29T01:46:20.961145+00:00"}