Application of quantitative imaging technique in the diagnosis of pancreatic cancer
10.3760/cma.j.issn.1008-6706.2019.01.033
- VernacularTitle:定量影像技术在胰腺癌诊断中的应用
- Author:
Li SHEN
1
;
Jin ZHENG
Author Information
1. 扬州大学临床医学院 225000
- Keywords:
Pancreatic neoplasms;
Radiographic image interpretation,computer-assisted;
Magnetic resonance imaging;
Intravoxel Incoherent Motion (IVIM);
Perfusion imaging;
Review
- From:
Chinese Journal of Primary Medicine and Pharmacy
2019;26(1):123-128
- CountryChina
- Language:Chinese
-
Abstract:
Pancreatic cancer is a malignant tumor,and the clinical manifestations are not characteristic,so it is difficult to diagnose at an early stage, and it has a poor prognosis. Image technology has been widely used in clinical,with mature technology,and the application of image technology not only confined to the image display,but also has become a hot spot of research, including dynamic contrast enhancement magnetic resonance imaging (DCE－MRI),intravoxel incoherent motion ( IVIM),CT perfusion imaging,which could analyze quantitatively the permeability and microvascular of lesions,to improve the sensitivity of diagnosis,and to assess quantitatively the effect of drugs,radiation and chemotherapy.
