{"created":"2022-01-28T07:10:20.805058+00:00","id":2008580,"links":{},"metadata":{"_buckets":{"deposit":"9914d804-2891-42df-9834-4271815269c3"},"_deposit":{"id":"2008580","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2008580"},"status":"published"},"_oai":{"id":"oai:u-ryukyu.repo.nii.ac.jp:02008580","sets":["1642838158423:1642838158860:1642838159351","1642838403551:1642838409905"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"Predictive factors of uterine movement during definitive radiotherapy for cervical cancer","subitem_1551255648112":"en"},{"subitem_1551255647225":"子宮頸癌根治的放射線治療期間中の子宮移動の予測因子について","subitem_1551255648112":"ja"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"前本, 均","creatorNameLang":"ja"}]},{"creatorNames":[{"creatorName":"Maemoto, Hitoshi","creatorNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_1522299639480":"open access","subitem_1600958577026":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"cervical cancer"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"radiotherapy"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"computed tomography"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"uterus"},{"subitem_1522299896455":"en","subitem_1522300014469":"Other","subitem_1523261968819":"cone-beam CT"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"To determine the predictive factors affecting uterine movement during radiotherapy (RT), we quantified interfraction<br/>uterine movement using computed tomography (CT) and cone-beam CT (CBCT). A total of 38 patients<br/>who underwent definitive RT for cervical cancer were retrospectively analyzed. We compared pre-RT planning CT<br/>(n = 38) and intratreatment CBCT (n = 315), measuring cervical and corporal movement in each direction. Correlations between uterine movement and volume changes of the bladder and rectum on all CBCT scans were<br/>analyzed using Spearman rank correlation analysis. Relationships between the mean uterine movement and patient<br/>factors were analyzed using the Mann–Whitney test. The mean corpus movement was: superior margin (cranio–<br/>caudal direction), 7.6 ± 5.9 mm; anterior margin (anteroposterior direction), 8.3 ± 6.3 mm; left margin (lateral direction),<br/>3.3 ± 2.9mm; and right margin (lateral direction), 3.0 ± 2.3 mm. Generally, the mean values for cervical<br/>movement were smaller than those for the corpus. There was a significant, weak correlation between changes in<br/>bladder volume and the movement of the superior margin of the corpus (ρ = 0.364, P < 0.001). There was a significant<br/>difference in movement of the superior margin of the corpus between the subgroups with and without a<br/>history of previous pelvic surgery (P = 0.007). In conclusion, change in bladder volume and a history of previous<br/>surgery were significantly related to intrafractional corpus movement; however, our observations suggest that the<br/>accurate prediction of uterine movement remains challenging.","subitem_description_type":"Other"},{"subitem_description":"学位論文","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_1522300295150":"en","subitem_1522300316516":"University of the Ryukyus"},{"subitem_1522300295150":"ja","subitem_1522300316516":"琉球大学"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_1551255818386":"eng"}]},"item_1617186783814":{"attribute_name":"Identifier","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/20.500.12000/36587"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_1522646500366":"ISSN","subitem_1522646572813":"0449-3060"}]},"item_1617186941041":{"attribute_name":"Source Title","attribute_value_mlt":[{"subitem_1522650068558":"en","subitem_1522650091861":"Journal of Radiation Research"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-10-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"8","bibliographicPageStart":"1"}]},"item_1617187087799":{"attribute_name":"Dissertation Number","attribute_value_mlt":[{"subitem_1551256171004":"甲第456号"}]},"item_1617187112279":{"attribute_name":"Degree Name","attribute_value_mlt":[{"subitem_1551256126428":"博士(医学)","subitem_1551256129013":"ja"}]},"item_1617187136212":{"attribute_name":"Date Granted","attribute_value_mlt":[{"subitem_1551256096004":"2017-03-24"}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"doctoral thesis","resourceuri":"http://purl.org/coar/resource_type/c_db06"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_1522305645492":"VoR","subitem_1600292170262":"http://purl.org/coar/version/c_970fb48d4fbd8a85"}]},"item_1617353299429":{"attribute_name":"Relation","attribute_value_mlt":[{"subitem_1522306287251":{"subitem_1522306382014":"DOI","subitem_1522306436033":"https://doi.org/10.1093/jrr/rrw101"}},{"subitem_1522306287251":{"subitem_1522306382014":"DOI","subitem_1522306436033":"https://doi.org/10.1093/jrr/rrw101"}},{"subitem_1522306287251":{"subitem_1522306382014":"PMID","subitem_1522306436033":"27744403"}}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","filename":"iken456text.pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://u-ryukyu.repo.nii.ac.jp/record/2008580/files/iken456text.pdf"},"version_id":"e6997ca5-eb81-4596-b09a-2af9aee4bb93"},{"accessrole":"open_access","filename":"iken456review.pdf","mimetype":"application/pdf","url":{"objectType":"other","url":"https://u-ryukyu.repo.nii.ac.jp/record/2008580/files/iken456review.pdf"},"version_id":"cb923fee-2138-4a27-b7d5-6aa3ffdbb7e1"},{"accessrole":"open_access","filename":"iken456abstract.pdf","mimetype":"application/pdf","url":{"objectType":"abstract","url":"https://u-ryukyu.repo.nii.ac.jp/record/2008580/files/iken456abstract.pdf"},"version_id":"2263ab1f-4da7-4118-8035-69b588e093cb"}]},"item_1617944105607":{"attribute_name":"Degree Grantor","attribute_value_mlt":[{"subitem_1551256015892":[{"subitem_1551256027296":"18001","subitem_1551256029891":"kakenhi"}],"subitem_1551256037922":[{"subitem_1551256042287":"琉球大学","subitem_1551256047619":"ja"}]}]},"item_title":"Predictive factors of uterine movement during definitive radiotherapy for cervical cancer","item_type_id":"15","owner":"1","path":["1642838159351","1642838409905"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-05-11"},"publish_date":"2017-05-11","publish_status":"0","recid":"2008580","relation_version_is_last":true,"title":["Predictive factors of uterine movement during definitive radiotherapy for cervical cancer"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-10-31T04:04:49.902072+00:00"}