Benign and malignant uptake in the postoperative diagnosis of gastrointestinal tumors: a comparative study of 68Ga-FAPI-04 and 18F-FDG
<sup>68</sup>Ga-FAPI-04 PET/MRI is superior to <sup>18</sup>F-FDG PET/CT in detecting recurrent anastomotic sites and lymph node metastases. However, for other lesions, <sup>68</sup>Ga-FAPI-04 uptake provides little ability to differentiate between benign and malignant lesions. Clinicians should integrate these findings with other clinical information for optimal results.
Authors
- Yuxing Xu (ORCID: https://orcid.org/0000-0002-7801-8759)
- Zhenpeng Yu (ORCID: https://orcid.org/0000-0002-1215-9129)
- Dan Zhang (ORCID: https://orcid.org/0000-0002-8976-9275)
- Pengfei Dai (ORCID: https://orcid.org/0000-0003-0490-1677)
- Jingxuan Miao (ORCID: https://orcid.org/0000-0002-0368-0748)
- Hui Wang (ORCID: https://orcid.org/0000-0002-5753-4420)
Institutions
- Anhui Medical University (CN)
- First Affiliated Hospital of Anhui Medical University (CN)
Publication Details
- Journal
- Quantitative Imaging in Medicine and Surgery
- Published
- 2025-10-29
- DOI
- https://doi.org/10.21037/qims-2025-670
- Primary Topic
- Peptidase Inhibition and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00