Image Quality and Radiation Exposure in Abdominal Angiography: A Head-to-Head Comparison of Conventional Detector-Dose-Driven Versus Contrast-to-Noise Ratio-Driven Exposure Control at Various Source-to-Image Receptor Distances and Collimations in a Pilot Phantom and Animal Study

This phantom and animal pilot study aimed to compare image quality and radiation exposure between detector-dose-driven exposure control (DEC) and contrast-to-noise ratio (CNR)-driven exposure control (CEC) as functions of source-to-image receptor distance (SID) and collimation. First, an iron foil s...

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Bibliographic Details

Published in:	Investigative radiology Vol. 59; no. 10; pp. 711 - 718
Main Authors:	Werncke, Thomas, Becker, Lena S, Maschke, Sabine K, Hinrichs, Jan B, Meine, Timo C H, Dewald, Cornelia L A, Brüsch, Inga, Rumpel, Regina, Wacker, Frank K, Meyer, Bernhard C
Format:	Journal Article
Language:	English
Published:	United States 01-10-2024
Subjects:	Angiography - instrumentation Angiography - methods Animals Fluoroscopy Phantoms, Imaging Pilot Projects Radiation Dosage Radiation Exposure - analysis Radiography, Abdominal - instrumentation Radiography, Abdominal - methods Signal-To-Noise Ratio Swine
Online Access:	Get full text
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