Automatic spectral imaging protocol selection combined with iterative reconstruction can enhance image quality and decrease radiation and contrast dosage in abdominal CT angiography.

Xiao-Ping YinBu-Lang GaoCai-Ying LiZi-Wei ZuoYing-Jin XuJia-Ning WangHuai-Jun LiuGuang-Lu Liang

Published in: Japanese journal of radiology (2018)

The ASIS technique plus 50% ASIR can enhance image quality of the abdominal structures while decreasing the radiation and contrast dosage compared with the conventional scan mode.

Keyphrases

image quality
dual energy
computed tomography
contrast enhanced
high resolution
magnetic resonance
randomized controlled trial
magnetic resonance imaging
deep learning
machine learning
radiation induced
radiation therapy
neural network
fluorescence imaging