Deep learning-based iodine contrast-augmenting algorithm for low-contrast-dose liver CT to assess hypovascular hepatic metastasis.

Taehee Lee Jeong Hee Yoon Jin Young Park Jihyuk Lee Jae Won Choi Chulkyun Ahn Jeong Min Lee

Published in: Abdominal radiology (New York) (2023)

DLICA at 120-kVp provided superior lesion conspicuity and image quality and similar diagnostic performance for hypovascular hepatic metastases compared with 50-keV VMI.

Keyphrases

image quality
dual energy
deep learning
contrast enhanced
computed tomography
magnetic resonance
machine learning
magnetic resonance imaging
convolutional neural network
positron emission tomography