Updated RANO-EANO Guidelines for PET Imaging in Gliomas:Focusing on Amino Acid PET in Clinical Practice
10.3969/j.issn.1005-5185.2025.11.002
- VernacularTitle:《RANO-EANO联合发布PET成像在神经胶质瘤临床应用中的指南更新》解读——聚焦氨基酸PET对神经胶质瘤诊疗的意义
- Author:
Xiaofei HU
1
;
Shaozhen YAN
;
Song ZHANG
;
Dingde HUANG
Author Information
1. 陆军军医大学第一附属医院核医学科,重庆 400038
- Publication Type:Journal Article
- Keywords:
Glioma;
Positron-emission tomography;
Magnetic resonance imaging;
Amino acid PET;
Molecular imaging;
Response Assessment in Neuro-Oncology guidelines
- From:
Chinese Journal of Medical Imaging
2025;33(11):1151-1154
- CountryChina
- Language:Chinese
-
Abstract:
In 2025,the Response Assessment in Neuro-Oncology(RANO)working group and the European Association for Neuro-Oncology jointly released the updated guidelines for the clinical use of PET imaging in gliomas.Building upon the methodological framework established in the 2024 PET RANO 1.0 criteria,the new guidelines systematically integrate clinical evidence for amino acid PET and achieve alignment with MRI RANO 2.0 in imaging assessment logic,marking a paradigm shift of amino acid PET from a research tool to a clinical decision-making tool.This article provides a comprehensive analysis of key updates in the guidelines and evaluates the application value and recommendation levels of amino acid PET across critical clinical scenarios.Furthermore,it emphasizes the advantages of integrated PET/MR imaging in multimodal information integration for glioma management.
