Progress in the diagnosis and differential diagnosis of small renal cell carcinoma by CT texture analysis
10.3760/cma.j.cn114798-20220419-00322
- VernacularTitle:CT纹理分析技术对小肾癌诊断的研究进展
- Author:
Guanzhong QIAO
1
;
Zi WANG
;
Dongmin LIU
;
Sheng ZHAO
;
Huijie JIANG
Author Information
1. 哈尔滨医科大学附属第二医院影像科，哈尔滨 150086，上海核工程研究设计院有限公司，上海 200233
- Keywords:
Carcinoma, renal cell;
Diagnostic imaging;
Computed tomographic scanning;
Radiomics;
CT texture analysis
- From:
Chinese Journal of General Practitioners
2022;21(12):1202-1206
- CountryChina
- Language:Chinese
-
Abstract:
Small renal cell carcinoma refers to a renal malignant tumor with a maximum diameter of 4 cm.Due to the small size, its diagnosis and differential diagnosis have been difficult points in clinical work. CT texture analysis is an emerging technique, it determines the tumor heterogeneity by analyzing the distribution and relationship of pixel or voxel gray-scale levels in the CT images, it acts to more accurately predict the benign and malignant tumors and the classification of tumors.This paper reviews CT texture analysis on the diagnosis and differential diagnosis of small renal cell carcinoma, in order to guide the correct diagnosis of doctors and effectively clinical treatment.
