{"created":"2021-03-01T06:38:21.883303+00:00","id":30092,"links":{},"metadata":{"_buckets":{"deposit":"b2a9536e-cc13-483c-870e-6313ac51d180"},"_deposit":{"created_by":17,"id":"30092","owners":[17],"pid":{"revision_id":0,"type":"depid","value":"30092"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00030092","sets":["499:508:509:2504"]},"author_link":["99316","99317","99318","99319","99320","99321","99322","99323","99324","99325"],"item_1615768549627":{"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_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"300","bibliographicPageStart":"291","bibliographicVolumeNumber":"82","bibliographic_titles":[{"bibliographic_title":"Nagoya Journal of Medical Science","bibliographic_titleLang":"en"}]}]},"item_9_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The purpose of this study was to assess the correlation between tissue volume and blood flow of the flap in an animal model. Using animal model, tissue volume can be attenuated, and precise change of blood flow could be evaluated. We further investigate the relationship between blood flow and vascular density in the tissue. In this study, we assessed flap conductance (ml/min/mm Hg) as to evaluate the conductivity of blood flow into the flap. Japanese white rabbit was used (n = 7) for this study. The amount of blood flow of jejunal and latissimus dorsi muscle (LD) flaps was measured while removing the distal portion of the flap sequentially. Conductance at each time was calculated from blood pressure and blood flow volume. The tissue volume at each time was also measured. The correlation between conductance and volume was analyzed using a linear mixed model. Immunohistochemical evaluation of microvessel densities (MVD) in these tissues was also performed for CD31/PECAM1 positive area. Conductance and tissue volume were significantly correlated in both jejunal and LD flaps. As the volume increases by 1 cm^3, the conductance increased significantly by 0.012 ml/min/mm Hg in jejunum, and by 0.0047 ml/min/mm Hg in LD. Mean MVD was 1.15 ± 0.52% in the jejunum and 0.37 ± 0.29% in the LD muscle. In this study, we revealed that flap conductance is proportional to volume and proportional constant is different between the type of tissue. It suggests that the difference of MVD creates the unique conductance of each tissue.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/nagjms.82.2.291","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","subitem_publisher_language":"en"}]},"item_9_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/822.html ","subitem_relation_type_select":"URI"}}]},"item_9_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International","subitem_rights_language":"en","subitem_rights_resource":"http://creativecommons.org/licenses/by-nc-nd/4.0/"}]},"item_9_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_9_source_id_61":{"attribute_name":"ISSN（Online）","attribute_value_mlt":[{"subitem_source_identifier":"2186-3326","subitem_source_identifier_type":"EISSN"}]},"item_9_source_id_7":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"0027-7622","subitem_source_identifier_type":"PISSN"}]},"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":"Nakamura, Yutaka","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99316","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takanari, Keisuke","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99317","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakamura, Ryota","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99318","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ono, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99319","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Uchibori, Takafumi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99320","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hishida, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99321","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Murotani, Kenta","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99322","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ebisawa, Katsumi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99323","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Akagawa, Miki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99324","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kamei, Yuzuru","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99325","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":"2020-06-01"}],"displaytype":"detail","filename":"13_Nakamura.pdf","filesize":[{"value":"7.4 MB"}],"format":"application/pdf","licensetype":"license_5","mimetype":"application/pdf","url":{"label":"13_Nakamura.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/30092/files/13_Nakamura.pdf"},"version_id":"887fe692-f0e7-4e95-85b4-e6da6efd3ce9"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"conductance","subitem_subject_scheme":"Other"},{"subitem_subject":"free flap transplantation","subitem_subject_scheme":"Other"},{"subitem_subject":"vessel resistance","subitem_subject_scheme":"Other"},{"subitem_subject":"blood flow","subitem_subject_scheme":"Other"},{"subitem_subject":"microvessel density","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":"Correlation between blood flow, tissue volume and microvessel density in the flap","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Correlation between blood flow, tissue volume and microvessel density in the flap","subitem_title_language":"en"}]},"item_type_id":"9","owner":"17","path":["2504"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-06-01"},"publish_date":"2020-06-01","publish_status":"0","recid":"30092","relation_version_is_last":true,"title":["Correlation between blood flow, tissue volume and microvessel density in the flap"],"weko_creator_id":"17","weko_shared_id":-1},"updated":"2023-11-16T02:43:20.610909+00:00"}