摘要
影像组学可定量挖掘和分析医学图像的深层次信息,目前基于MRI的影像组学已广泛应用于肿瘤研究,但大多数研究忽视了瘤周影像组学特征,而瘤周影像组学特征可能蕴含肿瘤微环境相关信息。因此,越来越多的研究开始将MRI瘤周影像组学特征纳入到肿瘤研究中,在肿瘤的鉴别诊断、分子分型、转移预测、疗效评估、复发和预后预测等方面取得了一定的进展。本文就基于MRI的瘤周影像组学在肿瘤研究中的应用进展进行综述。
Radiomics can quantitatively mine and analyze the deep-level information of medical images.At present,MRI-based radiomics has been widely used in tumor research.Still,most studies have ignored the peritumoral radiomics features,which may contain information on the tumor microenvironment.Therefore,more and more studies have begun incorporating MRI peritumoral radiomics features into tumor research.Some progress has been made in tumor differential diagnosis,molecular typing,metastasis prediction,efficacy evaluation,recurrence,and prognosis prediction.This article reviews the application progress of MRI-based peritumoral radiomics in tumor research.
作者
吴佩琪
刘于宝
陈祉妍
蔡海桃
毛小明
WU Peiqi;LIU Yubao;CHEN Zhiyan;CAI Haitao;MAO Xiaoming(Department of Radiology,Southern University of Science and Technology Yantian Hospital(Shenzhen Yantian District People's Hospital),Shenzhen 518081,China;Department of Radiology,Shenzhen Hospital,Southern Medical University,Shenzhen 510086,China;The Third School of Clinical Medicine,Southern Medical University,Shenzhen 510515,China;Department of Radiology,Zhuhai Hospital Affiliated to Jinan University(Zhuhai People's Hospital),Guangzhou 519000,China;School of Medicine,Hunan University of Chinese Medicine,Changsha 410208,China)
出处
《分子影像学杂志》
2023年第1期164-169,共6页
Journal of Molecular Imaging
基金
国家高性能医疗器械创新中心开放基金面上项目(NMED2021MS-01-003)
广东省医学科学技术研究基金项目(B2022071)
深圳市科技计划项目(JCYJ20210324132809023
JCYJ2021032412540301)
深圳市盐田区软科学研究及社会公益性项目(YTWS20200204)。
关键词
肿瘤
瘤周
影像组学
核磁共振成像
预测
tumor
peritumoral
radiomics
magnetic resonance imaging
prediction
