Research progress of PET metabolic radiomics

中华核医学与分子影像杂志 Pub Date : 2020-03-25 DOI:10.3760/CMA.J.CN321828-20190708-00125

Feihu Xie

引用次数: 0

Abstract

In recent years, the development of artificial intelligence technology has promoted the rise of radiomics, which makes image analysis tools, especially texture analysis, extensively concerned in image analysis of PET. In the study of radiomics, tools for image feature analysis such as texture analysis can extract rich information about pathological tissues from the imaging data to describe the characteristics of tumors, judge the prognosis, and evaluate the curative effect of tumors. This review mainly summarizes the research status, progress, challenges and foreground of texture analysis in PET metabolic radiomics. Key words: Radiomics; Metabolism; Positron-emission tomography; Trends

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PET代谢放射组学研究进展

近年来，人工智能技术的发展促进了放射组学的兴起，使得图像分析工具，特别是纹理分析在PET图像分析中受到广泛关注。在放射组学的研究中，纹理分析等图像特征分析工具可以从成像数据中提取丰富的病理组织信息，用于描述肿瘤的特征，判断预后，评价肿瘤的疗效。本文主要综述了PET代谢放射组学中织构分析的研究现状、进展、挑战和前景。关键词:放射组学;新陈代谢;正电子发射断层扫描;趋势

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

中华核医学与分子影像杂志核医学，分子影像

自引率

0.00%

发文量

5088

期刊介绍： Chinese Journal of Nuclear Medicine and Molecular Imaging (CJNMMI) was established in 1981, with the name of Chinese Journal of Nuclear Medicine, and renamed in 2012. As the specialized periodical in the domain of nuclear medicine in China, the aim of Chinese Journal of Nuclear Medicine and Molecular Imaging is to develop nuclear medicine sciences, push forward nuclear medicine education and basic construction, foster qualified personnel training and academic exchanges, and popularize related knowledge and raising public awareness. Topics of interest for Chinese Journal of Nuclear Medicine and Molecular Imaging include: -Research and commentary on nuclear medicine and molecular imaging with significant implications for disease diagnosis and treatment -Investigative studies of heart, brain imaging and tumor positioning -Perspectives and reviews on research topics that discuss the implications of findings from the basic science and clinical practice of nuclear medicine and molecular imaging - Nuclear medicine education and personnel training - Topics of interest for nuclear medicine and molecular imaging include subject coverage diseases such as cardiovascular diseases, cancer, Alzheimer’s disease, and Parkinson’s disease, and also radionuclide therapy, radiomics, molecular probes and related translational research.