{"created":"2023-05-15T09:03:47.356985+00:00","id":8139,"links":{},"metadata":{"_buckets":{"deposit":"7e836c62-f543-44d5-95fa-5185cf73bd11"},"_deposit":{"created_by":14,"id":"8139","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"8139"},"status":"published"},"_oai":{"id":"oai:sapmed.repo.nii.ac.jp:00008139","sets":["1875:1892:1906"]},"author_link":["6632","6633","6634","6635","6636","6637","6638"],"item_2_alternative_title_18":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Differential Diagnosis between Recurrent Tumor and Radiation Necrosis by 18FDG-PET and 201T1-SPECT"}]},"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"79","bibliographicPageStart":"75","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"北海道脳神経疾患研究所医誌 = Journal of Hokkaido Brain Research Foundation"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In order to differentiate recurrent tumor from radiation necrosis, we performed thallium-201 SPECT (Tl-SPECT) and 18F-fluorodeoxy-glucose PET (FDG-PET) in 6 patients (7 lesions) with malignant brain tumors. Five patients underwent surgery and radiation therapy. One patient underwent radiation therapy. Four patients with metasta tic brain tumor (one patient with 2 lesions), one patient with diffuse astrocytoma and one patient with pineal lesion tumor were retrospectively studied. FDG-PET was assessed as standardized uptake value (SUV). The Tl index was expressed as the count rate over the contralateral normal lesion. Final diagnosis of 7 lesions was recurrent tumor (n=3), combination of recurrent tumor and radiation necrosis (n=2), radiation necrosis (n=2), based on re-operation. The lesion showed high uptake of 18F-FDG was recurrent metastatic brain tumor. Combination of recurrent tumor and radiation necrosis showed relative low uptake of 18F-FDG. Radiation necrosis revealed no uptake of 18F-FDG. However, there were no certain tendencies of Tl index. In metastatic brain tumor, FDG-PET may be useful in differentiating recurrent tumor from radiation necrosis. Tl index was not effective for differentiating recurrent tumor from radiation necrosis.","subitem_description_type":"Abstract"}]},"item_2_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"中村記念病院"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1340-5764","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_15":{"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":"佐藤, 憲市"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"伊東, 民雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"尾崎, 義丸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石井, 康博"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福岡, 誠二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中川原, 譲二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 博彦"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-07-21"}],"displaytype":"detail","filename":"n1340576416175.pdf","filesize":[{"value":"2.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"n1340576416175.pdf","url":"https://sapmed.repo.nii.ac.jp/record/8139/files/n1340576416175.pdf"},"version_id":"122a1803-ffe7-4382-a24c-5220217f908d"}]},"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":"18F-FDG-PETと201Tl-SPECTによる再発脳腫瘍と放射線壊死の鑑別診断","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"18F-FDG-PETと201Tl-SPECTによる再発脳腫瘍と放射線壊死の鑑別診断","subitem_title_language":"ja"}]},"item_type_id":"2","owner":"14","path":["1906"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2009-03-24"},"publish_date":"2009-03-24","publish_status":"0","recid":"8139","relation_version_is_last":true,"title":["18F-FDG-PETと201Tl-SPECTによる再発脳腫瘍と放射線壊死の鑑別診断"],"weko_creator_id":"14","weko_shared_id":-1},"updated":"2023-12-13T03:16:00.333268+00:00"}