骨肉瘤影像组学的研究现状与进展  

Research Status and Progress of Radiomics in Osteosarcoma

作　　者：徐丹阳 高振华[1,2] 孟悛非[1] XU Dan-yang;GAO Zhen-hua;MENG Quan-fei(Department of Radiology,the First Affiliated Hospital,Sun Yat-Sen University,Guangzhou 510080,Guangdong Province,China;Department of Radiology,Hui Ya Hospital of the First Affiliated Hospital,Sun Yat-Sen University,Huizhou 516081,Guangdong Province,China)

机构地区：[1]中山大学附属第一医院放射科,广东广州510080 [2]中山大学附属第一医院惠亚医院放射科,广东惠州516081

出　　处：《中国CT和MRI杂志》2022年第2期181-186,共6页Chinese Journal of CT and MRI

基　　金：广东省医学科学技术研究基金项目(A2021010)。

摘　　要：影像组学从常规影像学图像中提取肉眼不可见的定量成像特征进行数据分析和模型构建来帮助临床决策,可弥补常规影像分析的不足,可能对将来骨肉瘤的精准诊治具有重要指导意义。本文简要介绍骨肉瘤影像组学的工作流程,回顾影像组学在骨肉瘤中的最新应用,并讨论骨肉瘤影像组学的局限性和未来的研究方向。Radiomics can make up for the deficiency of conventional imaging analysis by extracting quantitative imaging features invisible to the naked eye from conventional imaging images for data analysis and model construction,which may have important guiding significance for accurate diagnosis and treatment of osteosarcoma in the future.This article briefly introduces the workflow of osteosarcoma Radiomics,reviews the latest application of Radiomics in osteosarcoma,and discusses the limitations and future research direction of Radiomics in osteosarcoma.

关 键 词：骨肉瘤 影像组学 纹理分析 CT MRI 深度学习 

分 类 号：R445.2[医药卫生—影像医学与核医学] R738.1[医药卫生—诊断学]