Reduced-dose low-voltage chest CT angiography with Sinogram-affirmed iterative reconstruction versus standard-dose filtered back projection.

@article{Pontana2013ReduceddoseLC,
  title={Reduced-dose low-voltage chest CT angiography with Sinogram-affirmed iterative reconstruction versus standard-dose filtered back projection.},
  author={François Pontana and Julien Pagniez and Alain Duhamel and Thomas Flohr and J. Faivre and Colm Murphy and Jacques Remy and Martine Remy-Jardin},
  journal={Radiology},
  year={2013},
  volume={267 2},
  pages={609-18}
}
PURPOSE To evaluate image quality of low-voltage chest computed tomographic (CT) angiography with raw data-based iterative reconstruction (sonogram-affirmed iterative reconstruction) in comparison with image quality of standard-dose standard-voltage filtered back projection (FBP) CT. MATERIALS AND METHODS This prospective study was approved by the institutional review board, and the informed consent requirement was waived. Eighty consecutive patients who were referred for follow-up chest CT… CONTINUE READING

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