Virtual Unenhanced Images at Dual-Energy CT: Influence on Renal Lesion Characterization.
Sign Up to like & getrecommendations! Published in 2019 at "Radiology"
DOI: 10.1148/radiol.2019181100
Abstract: Background Dual-energy (DE) CT allows reconstruction of virtual noncontrast (VNC) images from a single-phase contrast agent-enhanced examination, potentially reducing the need for multiphasic CT to characterize renal lesions. However, data regarding diagnostic performance of VNC… read more here.
Keywords: lesion characterization; unenhanced images; renal lesions; vnc ... See more keywords
Radiomics Study for Differentiating Focal Hepatic Lesions Based on Unenhanced CT Images
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2022.650797
Abstract: Objectives To investigate the feasibility of computer-aided discriminative diagnosis among hepatocellular carcinoma (HCC), hepatic metastasis, hepatic hemangioma, hepatic cysts, hepatic adenoma, and hepatic focal nodular hyperplasia, based on radiomics analysis of unenhanced CT images. Methods… read more here.
Keywords: focal hepatic; based unenhanced; computer aided; hepatic lesions ... See more keywords