CT影像组学在胃肠道间质瘤中的应用进展

马奔, 赵成, 束翌俊, 董平

Application progress of CT radiomics in gastrointestinal stromal tumor

MA Ben, ZHAO Cheng, SHU Yijun, DONG Ping

图1 CT影像组学模式的基本流程 Note： The basic flow of CT radiomics mode consists of ① acquiring CT images, ② selecting ROI/VOI, ③ extracting features such as shape, density change, and texture distribution, ④ machine learning process using different classifiers such as Logistic regression, support vector machine, and random forest, and⑤ making different models such as radiomics model, radiomics and clinical data models, and radiomics nomogram.

Fig 1 Basic flow of CT radiomics mode