{"created":"2023-06-19T07:37:50.539061+00:00","id":832,"links":{},"metadata":{"_buckets":{"deposit":"b54be4e1-2187-48d8-90a5-71f02e36e5ad"},"_deposit":{"created_by":3,"id":"832","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"832"},"status":"published"},"_oai":{"id":"oai:mdu.repo.nii.ac.jp:00000832","sets":["1:40:99"]},"author_link":["0"],"item_2_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"An Approach for the Diagnosis of Osteoprosis from Oral Manifestations"}]},"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1996-04-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"7","bibliographicPageStart":"1","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"松本歯学"}]}]},"item_2_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In order to make the diagnosis of osteoporosis or to know the risk of fracture, radiographic images are one of the best media. Among many radiologic methods for detection, conventional radiographs are the most practical method by which bony structures are evaluated qualitatively for diagnosis. Recently, Quantitative Computed Tomography (QCT) and Dual Energy QCT (DEQCT) have made it possible to measure the bone mineral density (BMD) quantitatively for the accurate diagnosis and the estimation of fracture risk. Many studies have been done on the radiological approach to the mineral content of mandibular bone, excessive resorption of alveolar bone, and other oral findings. However, there have been some difficulties in the evaluation of these oral findings, especially in the measurement of bone mineral contents due to the characteristic features of this region. In 1992, Taguchi established the measurement method of BMD of the mandible using DEQCT, and found the high correlation between the BMD of mandibular cortex and that of lumber spine spongiosa. The latter is also higly related to the mandibular cortex width (MCW) just below the mental foramen in rotationary panoramic radiograph. Tooth loss was proven to be another oral sign. MCW in women with 14 or fewer teeth shows rapid decrease from the fifth to seventh decade of life. In seventh decade, MCW for those with 0 to 14 teeth is significantly lower than that for those with 15 to 28 teeth present. Although excessive resorption of alveolar bone and chronic destructive periodontal disease have been thought to be the possible oral signs of osteoporosis, they have not been thoroughly investigated yet. Consequently, BMD of the mandible, MCW and tooth loss are the indicators or oral signs of osteoporosis in the elderly, which might contribute to the early detection and control of this pathosis.","subitem_description_type":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"松本歯科大学学会"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00232590","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0385-1613","subitem_source_identifier_type":"ISSN"}]},"item_2_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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"和田, 卓郎"}],"nameIdentifiers":[{"nameIdentifier":"0","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":"2012-05-24"}],"displaytype":"detail","filename":"matsumoto_shigaku_22-01-01.pdf","filesize":[{"value":"967.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"matsumoto_shigaku_22-01-01.pdf","url":"https://mdu.repo.nii.ac.jp/record/832/files/matsumoto_shigaku_22-01-01.pdf"},"version_id":"18489bd7-a24d-4214-aee1-7386b7877dfa"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"骨粗鬆症","subitem_subject_scheme":"Other"},{"subitem_subject":"DEQCT","subitem_subject_scheme":"Other"},{"subitem_subject":"骨塩量","subitem_subject_scheme":"Other"},{"subitem_subject":"下顎皮質骨厚","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"骨粗鬆症の診断への顎口腔領域からのアプローチ","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"骨粗鬆症の診断への顎口腔領域からのアプローチ"}]},"item_type_id":"2","owner":"3","path":["99"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-05-24"},"publish_date":"2012-05-24","publish_status":"0","recid":"832","relation_version_is_last":true,"title":["骨粗鬆症の診断への顎口腔領域からのアプローチ"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T08:28:41.432333+00:00"}