Reduced-dose deep learning iterative reconstruction for abdominal computed tomography with low tube voltage and tube current

Reduced-dose deep learning iterative reconstruction for abdominal computed tomography with low tube voltage and tube current

Abstract Background The low tube-voltage technique (e.g., 80 kV) can efficiently reduce the radiation dose and increase the contrast enhancement of vascular and parenchymal structures in abdominal CT. However, a high tube current is always required in this setting and limits the dose reduction poten...

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Main Authors: Shumeng Zhu, Baoping Zhang, Qian Tian, Ao Li, Zhe Liu, Wei Hou, Wenzhe Zhao, Xin Huang, Yao Xiao, Yiming Wang, Rui Wang, Yuhang Li, Jian Yang, Chao Jin
Format: Article
Language:English
Published: BMC 2024-12-01
Series:BMC Medical Informatics and Decision Making
Subjects:
Low tube voltage
Deep learning iterative reconstruction algorithm
Radiation dose
Image quality
Abdomen
Portal vein
Online Access:https://doi.org/10.1186/s12911-024-02811-w
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