FDG-PET有什么新进展？住院患者影像学与感染/炎症状况的最新进展

IF 1.3 4区医学 Q4 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Seminars in Roentgenology Pub Date : 2025-07-01 DOI:10.1053/j.ro.2025.02.002

Molly E. Roseland , Michael C. Huarng

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引用次数: 0

摘要

尽管临床对靶向PET示踪剂的兴趣越来越大，但由于其广泛的可用性和适用性，FDG仍然是PET成像中的坚定力量。最近的数据支持扩大FDG-PET在急性病人评估中的临床适应症。这篇综述旨在总结PET成像在急性病人中的最新进展，强调扩大良性适应症。这篇综述强调了FDG-PET在评估感染、不明原因发热、血管炎症和风湿病方面的最新指南和证据。我们强调了自发表之日起近5年（主要是2019年至2024年）发表的最新研究结果。FDG-PET仍然是PET成像的基石，其在良性和炎症条件下的价值持续增长。虽然FDG-PET对门诊肿瘤学至关重要，但由于其诊断和定位感染和炎症的能力，它越来越多地用于住院患者的成像。

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What's New in FDG-PET? Recent Advances in Imaging Hospitalized Patients and Infectious/Inflammatory Conditions

Despite growing clinical interest in targeted PET tracers, FDG remains a stalwart in PET imaging due to its widespread availability and applicability. Recent data support expanded clinical indications for FDG-PET in the evaluation of acutely ill patients. This review aims to summarize recent developments in PET imaging among acutely ill patients, emphasizing expanding benign indications. This review highlights updated guidelines and recent evidence regarding FDG-PET in the evaluation of infection, fever of unknown origin, vascular inflammation, and rheumatologic disorders. We underscore the results of recent studies published in the last 5 years from publication, primarily between 2019 and 2024. FDG-PET remains a cornerstone of PET imaging, and its value in benign and inflammatory conditions continues to grow. While FDG-PET is essential for outpatient oncology, it is increasingly used to image hospitalized patients, given its ability to diagnose and localize infection and inflammation.

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来源期刊

Seminars in Roentgenology 医学-核医学

CiteScore

0.90

自引率

0.00%

发文量

审稿时长

51 days

期刊介绍： Seminars in Roentgenology is designed primarily for the practicing radiologist and for the resident. Each quarterly issue compiled by a leading guest editor covers a single topic of current importance. The clinical, pathological, and roentgenologic aspects are emphasized, while research and techniques are discussed insofar as they provide documentation and clarification of the subject under discussion. This Seminars series is of interest to radiologists, sonographers, and radiologic technicians.