{"created":"2023-05-15T14:58:57.892644+00:00","id":79995,"links":{},"metadata":{"_buckets":{"deposit":"b2c071f9-5880-4c21-b371-2838f94c4b96"},"_deposit":{"created_by":1,"id":"79995","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"79995"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00079995","sets":["1"]},"author_link":["881433","881434","881432","881438","881441","881443","881435","881440","881439","881442","881436","881437"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicPageEnd":"2613","bibliographicPageStart":"2607","bibliographicVolumeNumber":"42","bibliographic_titles":[{"bibliographic_title":"Head & neck"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Abstract \nBackground: We evaluated the long-term efficacy and safety of carbon-ion radiotherapy (C-ion RT) for skull base chordoma, a rare neoplasm. \nMethods: Thirty-four patients with skull base chordoma who were treated with C-ion RT were prospectively enrolled and analyzed retrospectively. C-ion RT was delivered with 60.8 Gy (relative biological effectiveness [RBE]) in 16 fractions at four fractions per week. \nResults: The median follow-up period was 108 months. The 5- and 9-year local control rates were 76.9% and 69.2%, respectively. The 5- and 9-year overall survival rates were 93.5% and 77.4%, respectively. Regarding grade 3 or more severe late reactions, one patient developed a grade 3 mucosal ulcer, two developed grade 4 ipsilateral optic nerve injuries, and one developed a grade 5 mucosal ulcer at 9 years and 3 months after C-ion RT. \nConclusion: C-ion RT with 60.8 Gy (RBE)/16 fractions is a promising treatment option for inoperable skull base chordoma. \n","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"John Wiley And Sons"}]},"item_8_relation_13":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"32472716","subitem_relation_type_select":"PMID"}}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1002/hed.26307","subitem_relation_type_select":"DOI"}}]},"item_8_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://onlinelibrary.wiley.com/doi/full/10.1002/hed.26307","subitem_relation_type_select":"URI"}}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1043-3074","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Koto, Masashi"}],"nameIdentifiers":[{"nameIdentifier":"881432","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikawa, Hiroaki"}],"nameIdentifiers":[{"nameIdentifier":"881433","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kaneko, Takashi"}],"nameIdentifiers":[{"nameIdentifier":"881434","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hagiwara, Yasuhito"}],"nameIdentifiers":[{"nameIdentifier":"881435","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hayashi, Kazuhiko"}],"nameIdentifiers":[{"nameIdentifier":"881436","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsuji, Hiroshi"}],"nameIdentifiers":[{"nameIdentifier":"881437","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Koto, Masashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881438","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikawa, Hiroaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881439","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kaneko, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881440","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hagiwara, Yasuhito","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881441","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Hayashi, Kazuhiko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881442","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tsuji, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"881443","nameIdentifierScheme":"WEKO"}]}]},"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":"Long-term outcomes of skull base chordoma treated with high-dose carbon-ion radiotherapy.","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Long-term outcomes of skull base chordoma treated with high-dose carbon-ion radiotherapy."}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-06-01"},"publish_date":"2020-06-01","publish_status":"0","recid":"79995","relation_version_is_last":true,"title":["Long-term outcomes of skull base chordoma treated with high-dose carbon-ion radiotherapy."],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:40:17.086045+00:00"}