Manli Wu, Ying Wang, Manting Su, Ruili Wang, Xiaofeng Sun, Rui Zhang, Liang Mu, Li Xiao, Hong Wen, Tingting Liu, Xiaotao Meng, Licong Huang, Xinling Zhang
{"title":"Erratum for: Integrating Contrast-enhanced US to O-RADS US for Classification of Adnexal Lesions with Solid Components: Time-intensity Curve Analysis versus Visual Assessment.","authors":"Manli Wu, Ying Wang, Manting Su, Ruili Wang, Xiaofeng Sun, Rui Zhang, Liang Mu, Li Xiao, Hong Wen, Tingting Liu, Xiaotao Meng, Licong Huang, Xinling Zhang","doi":"10.1148/rycan.249024","DOIUrl":"https://doi.org/10.1148/rycan.249024","url":null,"abstract":"","PeriodicalId":20786,"journal":{"name":"Radiology. Imaging cancer","volume":null,"pages":null},"PeriodicalIF":5.6,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142558605","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}
Martijn M A Dietze, Marjolein B M Meddens, Rob van Rooij, Arthur J A T Braat, Bart de Keizer, Rutger C G Bruijnen, Marnix G E H Lam, Maarten L J Smits, Hugo W A M de Jong
Purpose To evaluate the safety and feasibility of a novel hybrid nuclear and fluoroscopy C-arm scanner to be used during the work-up procedure of hepatic radioembolization. Materials and Methods In this prospective first-in-human clinical study, 12 participants (median age, 67 years [range: 37-78 years]; nine [75%] male, three [25%] female) with liver tumors undergoing work-up for yttrium 90 radioembolization were included (ClinicalTrials.gov NCT06013774). Work-up angiography and technetium 99m-macroaggregated albumin injection were performed in an angiography suite equipped with a hybrid C-arm that could simultaneously perform fluoroscopy and planar nuclear imaging. Technetium 99m-macroaggregated albumin was injected under real-time hybrid imaging, followed by in-room SPECT imaging. Safety and feasibility were studied by assessing adverse events, technical performance, additional x-ray radiation dose, and questionnaires completed by radiologists and technologists. Results No adverse events were attributed to the hybrid C-arm scanner. The additional x-ray radiation dose was low (median, 19 Gy · cm2; minimum: 12 Gy · cm2; maximum: 21 Gy · cm2 for participants who completed all imaging steps). The interventional personnel considered use of the hybrid C-arm scanner safe and feasible, although the additional time spent in the intervention room was considered long (median, 64 minutes; minimum: 55 minutes; maximum: 77 minutes for participants who completed all imaging steps). Conclusion Use of the hybrid C-arm scanner during the work-up procedure of hepatic radioembolization was found to be safe and feasible in this first-in-human clinical study. Keywords: Angiography, Fluoroscopy, Interventional-Vascular, Radionuclide Studies, Radiosurgery, Gamma Knife, Cyberknife, SPECT, Instrumentation, Physics, Technical Aspects, Technology Assessment Supplemental material is available for this article. Published under a CC BY 4.0 license. Clinical trial registration no. NCT06013774.
目的 评估在肝脏放射栓塞治疗过程中使用新型核与透视混合 C 臂扫描仪的安全性和可行性。材料和方法 在这项前瞻性的首次人体临床研究中,共纳入了 12 名接受钇 90 放射栓塞检查的肝脏肿瘤患者(中位年龄 67 岁 [范围:37-78 岁];男性 9 人 [75%],女性 3 人 [25%])(ClinicalTrials.gov NCT06013774)。工作检查血管造影和锝99m宏观白蛋白注射是在血管造影室进行的,该造影室配备了可同时进行透视和平面核成像的混合C型臂。在实时混合成像下注射锝 99m 巨聚白蛋白,然后进行室内 SPECT 成像。通过评估不良事件、技术性能、额外的 X 射线辐射剂量以及放射科医生和技术人员填写的调查问卷,对安全性和可行性进行了研究。结果 混合 C 臂扫描仪未发生任何不良事件。额外的 X 射线辐射剂量较低(中位数:19 Gy - cm2;最小值:12 Gy - cm2;最大值:12 Gy - cm2):平方厘米;最低:12 Gy - cm2;最高:21 Gy - cm221 Gy - cm2)。介入人员认为使用混合 C 臂扫描仪安全可行,但介入室的额外时间较长(中位数:64 分钟;最少:55 分钟;最多:1 分钟):55分钟;最长完成所有成像步骤的参与者需要 77 分钟)。结论 在这项首次进行的人体临床研究中发现,在肝脏放射性栓塞术的检查过程中使用混合 C 臂扫描仪是安全可行的。关键词血管造影 透视 介入血管 放射性核素研究 放射外科 伽玛刀 赛博刀 SPECT 仪器 物理 技术方面 技术评估 本文有补充材料。以 CC BY 4.0 许可发布。临床试验注册号:NCT06013774。NCT06013774。
{"title":"Safety and Feasibility of Interventional Hybrid Fluoroscopy and Nuclear Imaging in the Work-up Procedure of Hepatic Radioembolization.","authors":"Martijn M A Dietze, Marjolein B M Meddens, Rob van Rooij, Arthur J A T Braat, Bart de Keizer, Rutger C G Bruijnen, Marnix G E H Lam, Maarten L J Smits, Hugo W A M de Jong","doi":"10.1148/rycan.240044","DOIUrl":"10.1148/rycan.240044","url":null,"abstract":"<p><p>Purpose To evaluate the safety and feasibility of a novel hybrid nuclear and fluoroscopy C-arm scanner to be used during the work-up procedure of hepatic radioembolization. Materials and Methods In this prospective first-in-human clinical study, 12 participants (median age, 67 years [range: 37-78 years]; nine [75%] male, three [25%] female) with liver tumors undergoing work-up for yttrium 90 radioembolization were included (ClinicalTrials.gov NCT06013774). Work-up angiography and technetium 99m-macroaggregated albumin injection were performed in an angiography suite equipped with a hybrid C-arm that could simultaneously perform fluoroscopy and planar nuclear imaging. Technetium 99m-macroaggregated albumin was injected under real-time hybrid imaging, followed by in-room SPECT imaging. Safety and feasibility were studied by assessing adverse events, technical performance, additional x-ray radiation dose, and questionnaires completed by radiologists and technologists. Results No adverse events were attributed to the hybrid C-arm scanner. The additional x-ray radiation dose was low (median, 19 Gy · cm<sup>2</sup>; minimum: 12 Gy · cm<sup>2</sup>; maximum: 21 Gy · cm<sup>2</sup> for participants who completed all imaging steps). The interventional personnel considered use of the hybrid C-arm scanner safe and feasible, although the additional time spent in the intervention room was considered long (median, 64 minutes; minimum: 55 minutes; maximum: 77 minutes for participants who completed all imaging steps). Conclusion Use of the hybrid C-arm scanner during the work-up procedure of hepatic radioembolization was found to be safe and feasible in this first-in-human clinical study. <b>Keywords:</b> Angiography, Fluoroscopy, Interventional-Vascular, Radionuclide Studies, Radiosurgery, Gamma Knife, Cyberknife, SPECT, Instrumentation, Physics, Technical Aspects, Technology Assessment <i>Supplemental material is available for this article.</i> Published under a CC BY 4.0 license. Clinical trial registration no. NCT06013774.</p>","PeriodicalId":20786,"journal":{"name":"Radiology. Imaging cancer","volume":null,"pages":null},"PeriodicalIF":5.6,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142558608","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":"Interrater Reliability Assessment of the Brain Tumor Reporting and Data System (BT-RADS).","authors":"Netanja I Harlianto","doi":"10.1148/rycan.249016","DOIUrl":"10.1148/rycan.249016","url":null,"abstract":"","PeriodicalId":20786,"journal":{"name":"Radiology. Imaging cancer","volume":null,"pages":null},"PeriodicalIF":5.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11443471/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142036771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Factors Influencing Probably Benign (BI-RADS 3) Radiologist Assessment at Diagnostic Mammography.","authors":"Brandon K K Fields, Bonnie N Joe","doi":"10.1148/rycan.249021","DOIUrl":"10.1148/rycan.249021","url":null,"abstract":"","PeriodicalId":20786,"journal":{"name":"Radiology. Imaging cancer","volume":null,"pages":null},"PeriodicalIF":5.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11443468/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142352691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Christopher J Neely, Christopher M Huff, Andrew C Gordon, Raghu Kolluri, Kush R Desai
{"title":"Transvenous Tissue Sampling in the Diagnosis of Intravascular Neoplasm.","authors":"Christopher J Neely, Christopher M Huff, Andrew C Gordon, Raghu Kolluri, Kush R Desai","doi":"10.1148/rycan.240076","DOIUrl":"10.1148/rycan.240076","url":null,"abstract":"","PeriodicalId":20786,"journal":{"name":"Radiology. Imaging cancer","volume":null,"pages":null},"PeriodicalIF":5.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11443496/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142036774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Artificial Intelligence versus Radiologists: A Comparative Analysis for Detecting Clinically Significant Prostate Cancer.","authors":"Radhika Rajeev, Hero K Hussain","doi":"10.1148/rycan.249020","DOIUrl":"10.1148/rycan.249020","url":null,"abstract":"","PeriodicalId":20786,"journal":{"name":"Radiology. Imaging cancer","volume":null,"pages":null},"PeriodicalIF":5.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11443467/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142293973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"VASARI Glioma Features: Insights into Their Impact and Performance.","authors":"Michelle L Wegscheid, Jack W Jennings","doi":"10.1148/rycan.249018","DOIUrl":"10.1148/rycan.249018","url":null,"abstract":"","PeriodicalId":20786,"journal":{"name":"Radiology. Imaging cancer","volume":null,"pages":null},"PeriodicalIF":5.6,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11443470/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142293997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}