影像组学在胰腺癌疗效评估中的研究进展  

Research progress of radiomics in evaluation of curative effect of pancreatic cancer

作　　者：方杰[1] 黄小华[1] 刘念[1] 唐玲玲 胡云涛[1] FANG Jie;HUANG Xiaohua;LIU Nian;TANG Lingling;HU Yuntao(Department of Radiology,Affiliated Hospital of North Sichuan Medical College,Nanchong 637000,China;Department of Radiology,The Second Affiliated Hospital of North Sichuan Medical College,Nanchong 637000,China)

机构地区：[1]川北医学院附属医院放射科,南充637000 [2]川北医学院第二附属医院放射科,南充637000

出　　处：《磁共振成像》2021年第10期105-108,共4页Chinese Journal of Magnetic Resonance Imaging

基　　金：四川省科技创新苗子工程项目(编号:2020088);四川省卫生健康科研课题(编号:19PJ203)。

摘　　要：目前针对胰腺癌的治疗方法进展迅速,但准确评估胰腺癌治疗疗效成为临床诊断与治疗中的难点之一,影像组学能够高通量地提取医学图像中蕴含的特征信息,不仅可以无创地定量分析肿瘤的异质性,还能通过分析肿瘤微环境的变化反映患者治疗疗效等重要信息。本文就影像组学评价手术治疗、放射治疗、化学治疗、新辅助治疗胰腺癌疗效的应用进展进行综述。At present,the treatment methods for pancreatic cancer are developing rapidly,but accurate evaluation of the therapeutic effect of pancreatic cancer has become one of the difficulties in clinical diagnosis and treatment.Radiomics can extract high-throughput feature information contained in medical images,which can not only quantitatively analyze the heterogeneity of tumor noninvasively,but also reflect the therapeutic effect of patients by analyzing the changes of tumor microenvironment Information.This article reviews the application progress of radiomics in evaluating the efficacy of surgery,radiotherapy,chemotherapy and neoadjuvant therapy for pancreatic cancer.

关 键 词：胰腺癌 疗效评估 预后 影像组学 

分 类 号：R445.2[医药卫生—影像医学与核医学] R735.9[医药卫生—诊断学]