{"title":"[Measurement of Airborne Radioactivity in the Inpatient Room after Administering [<sup>64</sup>Cu]Cu-ATSM to Patients].","authors":"Kimiteru Ito, Hiroaki Kurihara, Hiroki Matsumoto, Tomoko Tachibana, Yukie Yoshii, Yoshitaka Narita, Makoto Hosono","doi":"10.18893/kakuigaku.oa.2501","DOIUrl":"https://doi.org/10.18893/kakuigaku.oa.2501","url":null,"abstract":"<p><strong>Objective: </strong>[<sup>64</sup>Cu]Cu-ATSM is a radiotherapeutics under clinical trials. It is necessary to take appropriate measures to limit its exposure and ensures its airborne concentrations do not exceed legally permitted levels. Therefore, the purpose of this study was to measure the airborne radioactivity concentration in the inpatient room after administering [<sup>64</sup>Cu]Cu-ATSM to patients.</p><p><strong>Methods: </strong>Three patients with malignant glioma were intravenously administered [<sup>64</sup>Cu]Cu-ATSM (100 MBq/kg ± 10%) in an inpatient room, and the airborne radioactivity concentrations were measured at two locations in the room (in the center of the room and near the entrance of the room) using a filter collection method.</p><p><strong>Results: </strong>After administration of [<sup>64</sup>Cu]Cu-ATSM, the airborne radioactivity concentrations measured were around or below the limit of detection (8.24×10<sup>-7</sup> Bq/cm<sup>3</sup> or lower) in all three patients, and all concentrations were consistently below 1/10,000 of the legal airborne concentration limit of <sup>64</sup>Cu (1×10<sup>-1</sup> Bq/cm<sup>3</sup>).</p><p><strong>Conclusion: </strong>The results of this study confirmed that the airborne concentration of [<sup>64</sup>Cu]Cu-ATSM after administration to patients was below the legally permitted level.</p>","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"62 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143070610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hidehiko Okazawa, Tomoya Uehara, Ichiei Kuji, Tatsuya Higashi, Mana Yoshimura
{"title":"[The 45th Report on Survey of the Adverse Reaction to Radiopharmaceuticals (The 48th Survey in 2022)].","authors":"Hidehiko Okazawa, Tomoya Uehara, Ichiei Kuji, Tatsuya Higashi, Mana Yoshimura","doi":"10.18893/kakuigaku.rp.2431","DOIUrl":"https://doi.org/10.18893/kakuigaku.rp.2431","url":null,"abstract":"<p><p>This survey was performed in order to investigate the incidence of adverse reactions to radiopharmaceuticals in FY2022 in Japan. It was based on responses to questionnaires sent to nuclear medicine institutions. Replies were obtained from 1,004 institutions out of 1,181 to which the questionnaire had been sent. A total of 911,977 radiopharmaceutical administrations were reported. Seventeen cases of adverse reactions were reported. The incidence of adverse reactions per 100,000 cases was 1.9 . No case of defective products was reported.</p>","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 1","pages":"1-12"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139934878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"10.18893/kakuigaku.61.A4","DOIUrl":"https://doi.org/10.18893/kakuigaku.61.A4","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 Supplement","pages":"A4"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142484453","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"10.18893/kakuigaku.61.A5","DOIUrl":"https://doi.org/10.18893/kakuigaku.61.A5","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 Supplement","pages":"A5"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142484454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Luncheon Seminar / Sweets Seminar Program].","authors":"","doi":"10.18893/kakuigaku.61.S191","DOIUrl":"https://doi.org/10.18893/kakuigaku.61.S191","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 Supplement","pages":"S191-S195"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142484458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"10.18893/kakuigaku.wgr.2432","DOIUrl":"10.18893/kakuigaku.wgr.2432","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 1","pages":"13-14"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139992238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"10.18893/kakuigaku.arm.2434","DOIUrl":"https://doi.org/10.18893/kakuigaku.arm.2434","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 1","pages":"19-26"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140862177","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"10.18893/kakuigaku.arm.2438","DOIUrl":"https://doi.org/10.18893/kakuigaku.arm.2438","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 1","pages":"45-53"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142305075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Special Program Abstracts].","authors":"","doi":"10.18893/kakuigaku.61.S53","DOIUrl":"https://doi.org/10.18893/kakuigaku.61.S53","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 Supplement","pages":"S53-S189"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142484459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"","authors":"","doi":"10.18893/kakuigaku.arm.2437","DOIUrl":"https://doi.org/10.18893/kakuigaku.arm.2437","url":null,"abstract":"","PeriodicalId":94120,"journal":{"name":"Kaku igaku. The Japanese journal of nuclear medicine","volume":"61 1","pages":"37-43"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142094352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}