摘要
影像组学是一种新兴的、无创的医学影像诊断方法,以量化的方式揭示肉眼无法识别的与微观组织异质性间接相关的宏观组织异质性。近年来,影像组学的研究越来越多,并广泛应用于肿瘤学方面。另外,还可以与遗传基因、蛋白及药物代谢等组学相融合进行研究。随着计算机技术的发展,可能成为常见肿瘤成像中有价值的临床工具。该文就影像组学的基本概念、MRI影像组学在脑胶质瘤中的临床应用进展予以介绍。
Radiomics is a continuously evolving,noninvasive radiomics technique to quantify macroscopic tissue heterogeneity indirectly linked to microscopic tissue heterogeneity beyond human visual perception.In recent years,research on radiomics has been increasing and is widely used in oncology.Moreover,the extracted image features can also be studied in combination with genomics,proteomics,metabolomics.With the development of computer technology,it could potentially develop into a valuable clinical tool in routine oncologic imaging.In this paper,the basic concept of radiomics and various clinical applications of MRIbased radiomics in gliomas are reviewed in recent years.
作者
欧阳红
刘光耀
白玉萍
韩娜
张静
OU Yanghong;LIU Guangyao;BAI Yuping;HAN Nan;ZHANG Jing(Department of Magnetic Resonance,Lanzhou University Second Hospital,Lanzhou 730000,China)
出处
《磁共振成像》
CAS
2020年第1期74-76,共3页
Chinese Journal of Magnetic Resonance Imaging
基金
甘肃省高等学校科研基金项目(编号：2018A-124)~~
关键词
脑胶质瘤
磁共振成像
gliomas
magnetic resonance imaging
