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Total-body PET/CT临床应用进展

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Total-body(TB)PET/CT扫描仪于2019年用于人体显像并逐步在临床开展.相比传统PET/CT,TB PET/CT具有所需显像剂剂量低、采集时间短、图像质量高、可全身动态成像及以多种显像剂检查等优点,提高了诊断肿瘤、评价疗效及预测预后的准确性.本文就TB PET/CT临床应用进展进行综述.
Progresses in clinical application of total-body PET/CT
Total-body(TB)PET/CT scanner was put into application of human imaging in 2019,and since then gradually widely used in clinical practice.Compared with traditional PET/CT,TB PET/CT has advantages such as low imaging agent dosage,short acquisition time,high imaging quality and the ability for whole body dynamic imaging and multi-imaging agent examination,hence improving the accuracy of diagnosis of tumor,evaluation on therapeutic effect and predicting prognosis.The progresses of TB PET/CT clinical application were reviewed in this article.

positron-emission tomographytomography,X-ray computer

何秋君、李囡

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北京大学肿瘤医院暨北京市肿瘤防治研究所核医学科,消化系肿瘤整合防治全国重点实验室,恶性肿瘤转化研究北京市重点实验室,北京 100142

正电子发射断层显像 体层摄影术,X线计算机

国家重点研发计划

2022YFC2409405

2024

中国医学影像技术
中国科学院声学研究所

中国医学影像技术

CSTPCD北大核心
影响因子:0.763
ISSN:1003-3289
年,卷(期):2024.40(4)
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