PET/MRI在检测食管癌和胃癌方面优于PET/CT：一项荟萃分析。

IF 3.5 2区医学 Q2 ONCOLOGY

Cancer Imaging Pub Date : 2025-04-07 DOI:10.1186/s40644-025-00871-3

Bo Peng, Hui Sun, Jian Hou, Jian-Xing Luo

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引用次数: 0

摘要

目的：比较PET/MRI与PET/CT对食管癌、胃癌的诊断及分期的准确率。方法：对PubMed、Embase、Web of Science、Cochrane Central Library和CNKI进行了广泛的图书馆员主导的文献检索，并进行了meta分析。结果：分析了6项研究，包括123名参与者。与PET/CT相比，PET/MRI对原发性病变的检测灵敏度较高。（rr = 1.14, 95% ci 1.01-1.29, p = 0.036）。与PET/CT相比，PET/MRI在TNM分期各方面均无统计学差异。结论：本系统综述证实了PET/MRI在检测食管癌和胃癌方面的优势。与PET/CT相比，可减少不必要的辐射暴露，可用于相关患者，无MRI禁忌症。

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PET/MRI is superior to PET/CT in detecting oesophago and gastric carcinomas: a meta-analysis.

Objectives: To compare the accuracy rates of the detection and staging of oesophago and gastric carcinomas between PET/MRI and PET/CT.

Methods: An extensive librarian-led literature search of PubMed, Embase, Web of Science, the Cochrane Central Library, and CNKI was performed and a meta-analysis was done.

Results: Six studies, including 123 participants, were analyzed. PET/MRI had a comparatively high sensitivity in primary lesion detection compared with PET/CT. (RR = 1.14, 95% CI 1.01-1.29, P = 0.036).PET/MRI had no significant statistical differences in all aspects of TNM staging compared with PET/CT.

Conclusions: This systematic review confirmed the advantage of PET/MRI in detecting oesophago and gastric carcinomas.Compared with PET/CT, it can reduce unnecessary radiation exposure and can be used in relevant patients without contraindications of MRI.

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来源期刊

Cancer Imaging ONCOLOGY-RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

CiteScore

7.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Cancer Imaging is an open access, peer-reviewed journal publishing original articles, reviews and editorials written by expert international radiologists working in oncology. The journal encompasses CT, MR, PET, ultrasound, radionuclide and multimodal imaging in all kinds of malignant tumours, plus new developments, techniques and innovations. Topics of interest include: Breast Imaging Chest Complications of treatment Ear, Nose & Throat Gastrointestinal Hepatobiliary & Pancreatic Imaging biomarkers Interventional Lymphoma Measurement of tumour response Molecular functional imaging Musculoskeletal Neuro oncology Nuclear Medicine Paediatric.