{"_buckets": {"deposit": "5a9a1ae3-d1fd-413c-964d-f893bcec13ae"}, "_deposit": {"id": "22937", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "22937"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00022937", "sets": ["1930"]}, "item_9_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2016-11", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "376", "bibliographicPageStart": "369", "bibliographicVolumeNumber": "78", "bibliographic_titles": [{"bibliographic_title": "Nagoya Journal of Medical Science"}]}]}, "item_9_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Mitral valve surgery has changed with the wide acceptance of mitral valve repair. The aim of this study is to obtain the long-term results of patients who underwent mitral valve replacement (MVR) using a biological prosthesis in contemporary practice in Japan. From January 1990 to December 2013, 76 patients underwent MVR using a biological prosthesis with or without concomitant surgery. Data were obtained by means of a questionnaire and a telephone interview. The mean follow-up period was 4.26 years. The etiologies of the patients included dilated cardiomyopathy (DCM) (n=20 [26.3%]), ischemic mitral regurgitation (n=7 [9.2%]). There is a trend towards decreasing number of rheumatic and degenerative disease and increasing number of DCM and ischemic mitral regurgitation. Three patients (3.9%) died in the perioperative period. The 5- and 10-year overall survival rates were 69.6% and 31.7%, respectively. The 5- and 10-year freedom from valve related death were 95.6% and 80.6 %, respectively. The linearized rates of valve-related complications were as follows: thromboembolism (0.63%/patient/year), bleeding (1.25%/patient/year). One patient underwent reoperation for structural degeneration 13 years after the first operation. The present study shows the long-term results of mitral valve replacement with bioproshtesis in a contemporary case series. The practice pattern is changing. The low rate of valve-related complication justify the current patient selection.", "subitem_description_type": "Abstract"}]}, "item_9_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "URI", "subitem_identifier_uri": "http://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/784.html"}, {"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/25117"}]}, "item_9_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.18999/nagjms.78.4.369", "subitem_identifier_reg_type": "JaLC"}]}, "item_9_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Nagoya University Graduate School of Medicine, School of Medicine"}]}, "item_9_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_9_source_id_7": {"attribute_name": "ISSN（print）", "attribute_value_mlt": [{"subitem_source_identifier": "0027-7622", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Abe, Tomonobu"}], "nameIdentifiers": [{"nameIdentifier": "67579", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ito, Hideki"}], "nameIdentifiers": [{"nameIdentifier": "67580", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Mutsuga, Masato"}], "nameIdentifiers": [{"nameIdentifier": "67581", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Fujimoto, Kazuro"}], "nameIdentifiers": [{"nameIdentifier": "67582", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Terazawa, Sachie"}], "nameIdentifiers": [{"nameIdentifier": "67583", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Narita, Yuji"}], "nameIdentifiers": [{"nameIdentifier": "67584", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Oshima, Hideki"}], "nameIdentifiers": [{"nameIdentifier": "67585", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Usui, Akihiko"}], "nameIdentifiers": [{"nameIdentifier": "67586", "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": "2018-02-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "12_Abe.pdf", "filesize": [{"value": "239.7 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 239700.0, "url": {"label": "12_Abe.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/22937/files/12_Abe.pdf"}, "version_id": "9e5d14c0-1a58-479a-9038-47388fa1561d"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Imitral valve replacement", "subitem_subject_scheme": "Other"}, {"subitem_subject": "biological prosthesis", "subitem_subject_scheme": "Other"}, {"subitem_subject": "long-term results", "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": "The long-term results and changing patterns of biological valves at the mitral position in contemporary practice in Japan", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "The long-term results and changing patterns of biological valves at the mitral position in contemporary practice in Japan"}]}, "item_type_id": "9", "owner": "1", "path": ["1930"], "permalink_uri": "https://doi.org/10.18999/nagjms.78.4.369", "pubdate": {"attribute_name": "公開日", "attribute_value": "2016-11-29"}, "publish_date": "2016-11-29", "publish_status": "0", "recid": "22937", "relation": {}, "relation_version_is_last": true, "title": ["The long-term results and changing patterns of biological valves at the mitral position in contemporary practice in Japan"], "weko_shared_id": null}