Dies ist eine Übersichtsseite mit Metadaten zu dieser wissenschaftlichen Arbeit. Der vollständige Artikel ist beim Verlag verfügbar.
Abdominal CT With Model-Based Iterative Reconstruction (MBIR): Initial Results of a Prospective Trial Comparing Ultralow-Dose With Standard-Dose Imaging
314
Zitationen
7
Autoren
2012
Jahr
Abstract
MBIR shows great potential for substantially reducing radiation doses at routine abdominal CT. Both FBP and ASIR are limited in this regard owing to reduced image quality and diagnostic capability. Further investigation is needed to determine the optimal dose level for MBIR that maintains adequate diagnostic performance. In general, objective and subjective image quality measurements do not necessarily correlate with diagnostic performance at ultralow-dose CT.
Ähnliche Arbeiten
Computed Tomography — An Increasing Source of Radiation Exposure
2007 · 8.640 Zit.
Maximum Likelihood Reconstruction for Emission Tomography
1982 · 4.367 Zit.
The 2007 recommendations of the International Commission on Radiological Protection
2007 · 4.110 Zit.
Sources and effects of ionizing radiation
2018 · 3.989 Zit.
Radiation exposure from CT scans in childhood and subsequent risk of leukaemia and brain tumours: a retrospective cohort study
2012 · 3.624 Zit.