{"created":"2025-02-05T05:12:22.315289+00:00","id":2000312,"links":{},"metadata":{"_buckets":{"deposit":"e34e1091-81f4-4f76-91b2-d5bd2dc90ded"},"_deposit":{"created_by":55,"id":"2000312","owners":[55],"pid":{"revision_id":0,"type":"depid","value":"2000312"},"status":"published"},"_oai":{"id":"oai:az.repo.nii.ac.jp:02000312","sets":["423"]},"author_link":["23240","23246","23245","23750","23784","1713"],"control_number":"2000312","item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-06-27","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"13","bibliographicPageEnd":"1653","bibliographicPageStart":"1653","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"Animals"}]}]},"item_10002_description_25":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"Background: Detailed surgical techniques for treating canine mitral regurgitation have not been previously reported. Method: This case series included six consecutive client-owned dogs with mitral regurgitation. All dogs underwent a combined protocol, including the modified loop technique and De Vega annuloplasty (MODEL surgery), in 2021. Artificial loops covering 80% of the length of the strut chordae tendineae were used for chordal replacement. Mitral annuloplasty was subjectively performed, targeting the circumference of the septal leaflet. Results: The breeds were Chihuahua-mixed breed, Spitz, Pomeranian, Cavalier King Charles Spaniel, and Chihuahua, with average ages and weights of 11.4 ± 2.3 years and 5.49 ± 2.98 kg, respectively. The aortic cross-clamp, pumping, and surgery times were 64.0 ± 7.5 min, 168.5 ± 39.1 min, and 321.0 ± 53.1 min, respectively. After MODEL surgery, left atrial-to-aortic ratios significantly decreased from 2.20 ± 0.18 to 1.26 ± 0.22 (p < 0.01), and left ventricular end-diastolic internal diameter normalized to body weight significantly decreased from 2.03 ± 0.26 to 1.48 ± 0.20 (p < 0.01). In all cases, the clinical signs disappeared or improved significantly. Conclusions: MODEL surgery increased mitral valve coaptation, normalized heart sizes, and significantly improved clinical signs in dogs with mitral regurgitation.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10002_publisher_26":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"MDPI AG"}]},"item_10002_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.3390/ani12131653","subitem_relation_type_select":"DOI"}}]},"item_10002_version_type_20":{"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_1730428627434":{"attribute_name":"査読","attribute_value_mlt":[{"subitem_description":"査読あり","subitem_description_type":"Other"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Aoki, Takuma","creatorNameLang":"en"}],"familyNames":[{"familyName":"Aoki","familyNameLang":"en"}],"givenNames":[{"givenName":"Takuma","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"23240","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyamoto, Takashi","creatorNameLang":"en"}],"familyNames":[{"familyName":"Miyamoto","familyNameLang":"en"}],"givenNames":[{"givenName":"Takashi","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"23246","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fukamachi, Naoyuki","creatorNameLang":"en"}],"familyNames":[{"familyName":"Fukamachi","familyNameLang":"en"}],"givenNames":[{"givenName":"Naoyuki","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"23245","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Niimi, Seiya","creatorNameLang":"en"}],"familyNames":[{"familyName":"Niimi","familyNameLang":"en"}],"givenNames":[{"givenName":"Seiya","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"23750","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Jingya, Yao","creatorNameLang":"en"}],"familyNames":[{"familyName":"Jingya","familyNameLang":"en"}],"givenNames":[{"givenName":"Yao","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"23784","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Wakao, Yoshito","creatorNameLang":"en"}],"familyNames":[{"familyName":"Wakao","familyNameLang":"en"}],"givenNames":[{"givenName":"Yoshito","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1713","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2025-02-07"}],"filename":"animals-12-01653-v2.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"url":"https://az.repo.nii.ac.jp/record/2000312/files/animals-12-01653-v2.pdf"},"version_id":"a6c55c21-de8e-4f2e-8dd5-d61172a83b99"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Combination of the Modified Loop Technique and De Vega Annuloplasty in Dogs with Mitral Regurgitation","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Combination of the Modified Loop Technique and De Vega Annuloplasty in Dogs with Mitral Regurgitation","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"55","path":["423"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-02-14"},"publish_date":"2025-02-14","publish_status":"0","recid":"2000312","relation_version_is_last":true,"title":["Combination of the Modified Loop Technique and De Vega Annuloplasty in Dogs with Mitral Regurgitation"],"weko_creator_id":"55","weko_shared_id":4},"updated":"2025-02-13T06:01:02.183126+00:00"}