纹理分析原理及其在泌尿生殖系统肿瘤成像中的作用综述。

A review of the principles of texture analysis and its role in imaging of genitourinary neoplasms.

机构信息

Department of Radiology, Brigham and Women's Hospital, 75 Francis Street, Boston, MA, 02115, USA.

Department of Imaging, Dana-Farber Cancer Institute, 450 Brookline Ave, Boston, MA, 02215, USA.

出版信息

Abdom Radiol (NY). 2019 Jul;44(7):2501-2510. doi: 10.1007/s00261-018-1832-5.

DOI:10.1007/s00261-018-1832-5

PMID:30448920

Abstract

Advances in the management of genitourinary neoplasms have resulted in a trend towards providing patients with personalized care. Texture analysis of medical images, is one of the tools that is being explored to provide information such as detection and characterization of tumors, determining their aggressiveness including grade and metastatic potential and for prediction of survival rates and risk of recurrence. In this article we review the basic principles of texture analysis and then detail its current role in imaging of individual neoplasms of the genitourinary system.

摘要

泌尿生殖系统肿瘤的治疗进展促使人们倾向于为患者提供个性化护理。医学图像纹理分析是正在探索的工具之一，可提供有关肿瘤检测和特征描述的信息，确定肿瘤的侵袭性，包括分级和转移潜能，并预测生存率和复发风险。本文回顾了纹理分析的基本原理，然后详细介绍了其在泌尿生殖系统各个肿瘤成像中的当前作用。