Research Progress of 18F-FET PET in the Radiotherapy of Malignant Brain Tumors
10.3969/j.issn.1005-5185.2025.07.020
- VernacularTitle:18F-FET PET显像在恶性脑肿瘤放疗的研究进展
- Author:
Jie BAI
1
;
Jie LU
1
Author Information
1. 首都医科大学宣武医院放射与核医学科,北京 100053;磁共振成像脑信息学北京市重点实验室,北京 100053
- Publication Type:Journal Article
- Keywords:
Brain neoplasms;
Positron-emission tomography;
Amino acid;
Radiotherapy;
Review
- From:
Chinese Journal of Medical Imaging
2025;33(7):796-800
- CountryChina
- Language:Chinese
-
Abstract:
Radiotherapy is fundamental in managing malignant brain tumors,where precise implementation depends on accurate assessment of tumor boundary and therapeutic response.The role of amino acid tracers,notably 18F-FET PET imaging with its superior tumor contrast,offers significant value in radiotherapy management by enhancing diagnostic accuracy for recurrence and guiding personalized therapy.This article mainly summarizes recent applications of 18F-FET PET in adjuvant radiotherapy planning,treatment response monitoring and prognostic evaluation.
