{"created":"2023-05-15T13:57:33.692093+00:00","id":273,"links":{},"metadata":{"_buckets":{"deposit":"fd177f9a-584c-42e1-9c3b-8874895667c8"},"_deposit":{"created_by":16,"id":"273","owners":[16],"pid":{"revision_id":0,"type":"depid","value":"273"},"status":"published"},"_oai":{"id":"oai:osaka-dent.repo.nii.ac.jp:00000273","sets":["1686642104765:1:45:49"]},"author_link":["716","717"],"item_10006_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"成長発育と埋伏犬歯の相関性について頭部エックス線規格写真を用いた評価"}]},"item_10006_date_granted_11":{"attribute_name":"学位授与年月日","attribute_value_mlt":[{"subitem_dategranted":"2021-03-05"}]},"item_10006_degree_grantor_9":{"attribute_name":"学位授与機関","attribute_value_mlt":[{"subitem_degreegrantor":[{"subitem_degreegrantor_name":"大阪歯科大学"}],"subitem_degreegrantor_identifier":[{"subitem_degreegrantor_identifier_name":"34408","subitem_degreegrantor_identifier_scheme":"kakenhi"}]}]},"item_10006_degree_name_8":{"attribute_name":"学位名","attribute_value_mlt":[{"subitem_degreename":"博士（歯学）"}]},"item_10006_description_10":{"attribute_name":"学位授与年度","attribute_value_mlt":[{"subitem_description":"2020年度","subitem_description_type":"Other"}]},"item_10006_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The number of patients with impacted teeth is increasing. We investigated the relationship between impacted canines and jawbone growth and development. Panoramic and lateral cephalometric radiographs of 80 patients with malocclusion involving impacted maxillary canines were analysed and classified using sector and McSherry and Pitt et al.’s classifications. Sella turcica bridging and ponticulus posticus formation were studied to assess the relationship of growth and development with impacted maxillary canines. Bone age was assessed by Baccetti’s cervical vertebral maturation stages. Classes I, II and III sella turcica bridging occurred in 48.7%, 47.5%, and 3.8% of the cases, while ponticulus posticus classifications occurred in 82.5%, 12.5%, and 5% of cases, respectively. Cervical vertebral maturation stages were one stage lower than chronological age. Although the chronological age and the positional assessment of the impacted canines were correlated positively with the sector classification and McSherry and Pitt et al.’s classification for Classes 1 and 3, they correlated negatively for Class 2. The trend in bone growth delay correlated negatively with the distribution in McSherry and Pitt et al.’s Class 2. Assessing cervical vertebral maturation stage, sella turcica bridging, and the ponticulus posticus formation may facilitate early diagnosis of impacted canines, and could facilitate future orthodontic treatment.","subitem_description_type":"Abstract"}]},"item_10006_dissertation_number_12":{"attribute_name":"学位授与番号","attribute_value_mlt":[{"subitem_dissertationnumber":"甲第886号"}]},"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_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"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":"細山, 智加子"},{"creatorName":"ホソヤマ, チカコ ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"716","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hosoyama, Chikako","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"717","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":"2021-07-29"}],"displaytype":"detail","filename":"kou_886_txt.pdf","filesize":[{"value":"507.7 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"学位論文","url":"https://osaka-dent.repo.nii.ac.jp/record/273/files/kou_886_txt.pdf"},"version_id":"071d1f4b-986a-474d-adb7-fb2767232547"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-04-22"}],"displaytype":"detail","filename":"kou_886.pdf","filesize":[{"value":"199.5 kB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"論文内容要旨・審査結果要旨","url":"https://osaka-dent.repo.nii.ac.jp/record/273/files/kou_886.pdf"},"version_id":"c08cd66e-2074-4b2d-ae33-6e385c207cf5"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Cervical vertebral maturation stage","subitem_subject_scheme":"Other"},{"subitem_subject":"Impacted maxillary canines","subitem_subject_scheme":"Other"},{"subitem_subject":"Orthodontic treatment","subitem_subject_scheme":"Other"},{"subitem_subject":"Sella turcica bridging","subitem_subject_scheme":"Other"},{"subitem_subject":"Ponticulus posticus","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":"Bone growth assessed by cephalometric radiographs correlates with impacted canine diagnosis","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Bone growth assessed by cephalometric radiographs correlates with impacted canine diagnosis"}]},"item_type_id":"10006","owner":"16","path":["49"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-04-22"},"publish_date":"2021-04-22","publish_status":"0","recid":"273","relation_version_is_last":true,"title":["Bone growth assessed by cephalometric radiographs correlates with impacted canine diagnosis"],"weko_creator_id":"16","weko_shared_id":-1},"updated":"2023-05-15T15:34:12.751922+00:00"}