CT Detectability of Small Low-Contrast Hypoattenuating Focal Lesions: Iterative Reconstructions versus Filtered Back Projection

Purpose To investigate performance in detectability of small (≤1 cm) low-contrast hypoattenuating focal lesions by using filtered back projection (FBP) and iterative reconstruction (IR) algorithms from two major CT vendors across a range of 11 radiation exposures. Materials and Methods A low-contras...

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Veröffentlicht in:	Radiology 2018-11, Vol.289 (2), p.443-454
Hauptverfasser:	Mileto, Achille, Zamora, David A, Alessio, Adam M, Pereira, Carina, Liu, Jin, Bhargava, Puneet, Carnell, Jonathan, Cowan, Sophie M, Dighe, Manjiri K, Gunn, Martin L, Kim, Sooah, Kolokythas, Orpheus, Lee, Jean H, Maki, Jeffrey H, Moshiri, Mariam, Nasrullah, Ayesha, O'Malley, Ryan B, Schmiedl, Udo P, Soloff, Erik V, Toia, Giuseppe V, Wang, Carolyn L, Kanal, Kalpana M
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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