Reconstruction of three-dimensional tomographic patient models for radiation dose modulation in CT from two scout views using deep learning.
Sign Up to like & getrecommendations! Published in 2021 at "Medical physics"
DOI: 10.1002/mp.15414
Abstract: BACKGROUND A tomographic patient model is essential for radiation dose modulation in x-ray computed tomography (CT). Currently, two-view scout images (also known as topograms) are used to estimate patient models with relatively uniform attenuation coefficients.… read more here.
Keywords: scout; radiation dose; patient; scoutct net ... See more keywords
The Effect of Contrast Material on Radiation Dose at CT: Part II. A Systematic Evaluation across 58 Patient Models.
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DOI: 10.1148/radiol.2017152852
Abstract: Purpose To estimate the radiation dose as a result of contrast medium administration in a typical abdominal computed tomographic (CT) examination across a library of contrast material-enhanced computational patient models. Materials and Methods In part… read more here.
Keywords: contrast material; radiation dose; patient models;