Low-dose CT of the lung: potential value of iterative reconstructions

Stephan Baumueller,Anna Winklehner,Christoph A. Karlo,Robert Goetti,Thomas Flohr,Erich W. Russi,Thomas Frauenfelder,Hatem Alkadhi

Low-dose CT of the lung: potential value of iterative reconstructions

2012

Stephan Baumueller
Anna Winklehner
Christoph A. Karlo
Robert Goetti
Thomas Flohr
Erich W. Russi
Thomas Frauenfelder
Hatem Alkadhi

Objectives To prospectively assess the impact of sinogram-affirmed iterative reconstruction (SAFIRE) on image quality of nonenhanced low-dose lung CT as compared to filtered back projection (FBP).

Keywords:

Iterative reconstruction
Radiology
Image quality
Spiral computed tomography
Radon transform
Medical physics
Lung
Medicine
image enhancement
Nuclear medicine
low dose ct

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