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Raw data-based iterative reconstruction in body CTA: evaluation of radiation dose saving potential

posted by Hatem Alkadhi, M.D. | Apr 17, 2012
Hatem Alkadhi, M.D.

Intra-individual comparisons of image quality of body CTA suggest that raw data-based iterative reconstruction allows for dose reduction >50% while maintaining image quality. Read more

Workflow Improvements in Cardiac CT Post-Processing with Iterative Reconstruction Compared to Filtered Back Projection

posted by U. Joseph Schoepf, M.D. | Mar 26, 2012
U. Joseph Schoepf, M.D.

Iterative reconstruction algorithms positively impact workflow at cCTA analysis. Read more

Dose reduction in abdominal CT: intraindividual comparison of image quality of full-dose standard and half-dose iterative reconstructions with DSCT

posted by Michael M. Lell, M.D. | Nov 3, 2011
Michael M. Lell, M.D.

We sought to evaluate the image quality of iterative reconstruction in image space (IRIS) in half-dose (HD) datasets compared with full-dose (FD) and HD filtered back projection (FBP) reconstruction in abdominal CT. Read more

Coronary CTA: image quality, diagnostic accuracy, and potential for radiation dose reduction using a novel iterative image reconstruction technique-comparison with traditional filtered back projection

posted by U. Joseph Schoepf, M.D. | Sep 1, 2011
U. Joseph Schoepf, M.D.

To compare image noise, image quality and diagnostic accuracy of cCTA using a novel iterative reconstruction algorithm versus traditional filtered back projection. Read more

Evaluation of Heavily Calcified Vessels with Coronary CT Angiography: Comparison of Iterative and Filtered Back Projection Image Reconstruction

posted by U. Joseph Schoepf, M.D. | Aug 22, 2011
U. Joseph Schoepf, M.D.

To prospectively compare traditional filtered back projection (FBP) and iterative image reconstruction for the evaluation of heavily calcified arteries with coronary CTA. Read more