{"created":"2023-05-15T09:41:18.336763+00:00","id":399,"links":{},"metadata":{"_buckets":{"deposit":"6232bdc7-3cbf-407c-9ff0-afeae4908b46"},"_deposit":{"created_by":11,"id":"399","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"399"},"status":"published"},"_oai":{"id":"oai:kagawa-u.repo.nii.ac.jp:00000399","sets":["13:40"]},"author_link":["3004"],"item_10006_date_granted_11":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2019-06-25"}]},"item_10006_degree_grantor_9":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_language":"ja","subitem_degreegrantor_name":"香川大学"},{"subitem_degreegrantor_language":"en","subitem_degreegrantor_name":"Kagawa University"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"16201","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_10006_degree_name_8":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（医学）","subitem_degreename_language":"ja"}]},"item_10006_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Abstract\nIn end-stage osteoarthritis (OA) of the hip, the effect of bone metabolism with and without cartilage is unclear. In this study, we aimed to investigate histomorphology and microdamage in the subchondral bone of the femoral head in areas with and without articular cartilage in patients with end-stage OA. Nineteen femoral heads were evaluated in 10 women who underwent total hip arthroplasty for OA and in nine cadaveric controls (CNT). Chondral thickness and subchondral bone plate thickness (SBP.Th) were measured in 5-mm-wide areas where cartilage was lost (area A) or preserved (area B) in OA and in corresponding areas in the load-bearing portion of the femoral head in the CNT. Histomorphometry and microdamage in 5 × 5-mm areas of cancellous bone were assessed. SBP.Th and bone volume were significantly greater in area A than in area B or in the CNT. Osteoid volume was significantly greater in area A than in area B or in the CNT. There was no significant difference in eroded surface between area A and CNT. Microcrack density was significantly greater in area A than in area B or in the CNT. Although accumulation of microdamage was caused by concentration of stress on the subchondral bone in the cartilage loss area in end-stage OA, remodeling for microdamage repairing mechanism was not enhanced. It was considered that the subchondral cancellous bone volume was increased because of modeling, not remodeling, by stress concentration due to articular cartilage loss.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10006_dissertation_number_12":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第723号"}]},"item_10006_relation_15":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1007/s00774-019-00988-z","subitem_relation_type_select":"DOI"}},{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://dl.ndl.go.jp/pid/11512857","subitem_relation_type_select":"URI"}}]},"item_10006_relation_22":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"30701320","subitem_relation_type_select":"PMID"}}]},"item_10006_relation_28":{"attribute_name":"論文ID（NAID）","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"500001397894","subitem_relation_type_select":"NAID"}}]},"item_10006_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2019 Springer Nature Switzerland AG. Part of Springer Nature.","subitem_rights_language":"en"},{"subitem_rights":"エンバーゴ期間満了。 / The embargo period has expired.","subitem_rights_language":"en"}]},"item_10006_text_30":{"attribute_name":"KEID","attribute_value_mlt":[{"subitem_text_value":"28763"}]},"item_10006_version_type_18":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_fa2ee174bc00049f","subitem_version_type":"P"}]},"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":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Shimamura, Masashi","creatorNameLang":"en"},{"creatorName":"嶌村, 将志","creatorNameLang":"ja"},{"creatorName":"シマムラ, マサシ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Shimamura","familyNameLang":"en"},{"familyName":"嶌村","familyNameLang":"ja"},{"familyName":"シマムラ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Masashi","givenNameLang":"en"},{"givenName":"将志","givenNameLang":"ja"},{"givenName":"マサシ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"3004","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"8000001727039","nameIdentifierScheme":"CiNii ID","nameIdentifierURI":"http://ci.nii.ac.jp/nrid/8000001727039"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-11-09"}],"displaytype":"detail","filename":"Med_A723.pdf","filesize":[{"value":"1.9 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"本文","objectType":"fulltext","url":"https://kagawa-u.repo.nii.ac.jp/record/399/files/Med_A723.pdf"},"version_id":"298868d9-5b4f-4e6e-9584-8e4229b411ce"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-11-09"}],"displaytype":"detail","filename":"Med_A723_abstract.pdf","filesize":[{"value":"83.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"内容の要旨","objectType":"abstract","url":"https://kagawa-u.repo.nii.ac.jp/record/399/files/Med_A723_abstract.pdf"},"version_id":"59b7bef4-537a-49b8-8b8e-eace2cfe6c6f"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-11-09"}],"displaytype":"detail","filename":"Med_A723_result.pdf","filesize":[{"value":"505.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"審査の結果の要旨","objectType":"other","url":"https://kagawa-u.repo.nii.ac.jp/record/399/files/Med_A723_result.pdf"},"version_id":"085d3a7f-ae54-4259-af26-58583df4ff12"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Bone microdamage","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Femoral head","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Histomorphometry","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Osteoarthritis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Bone modeling","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":"資源タイプ","attribute_value_mlt":[{"resourcetype":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_title":"Accumulation of microdamage in subchondral bone at the femoral head in patients with end-stage osteoarthritis of the hip","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Accumulation of microdamage in subchondral bone at the femoral head in patients with end-stage osteoarthritis of the hip","subitem_title_language":"en"}]},"item_type_id":"10006","owner":"11","path":["40"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-02-07"},"publish_date":"2020-02-07","publish_status":"0","recid":"399","relation_version_is_last":true,"title":["Accumulation of microdamage in subchondral bone at the femoral head in patients with end-stage osteoarthritis of the hip"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2024-10-31T08:00:10.680803+00:00"}