Adaptive Statistical Iterative Reconstructions Technique (ASIR) Impact on Both Image Quality and Dose in CT Chest Examination

Mariam Isam; Ayman Mokhtar; A. Abdelrazek; Sabry EL Mogy; A.H. Oraby

doi:10.24297/jap.v14i2.7510

Adaptive Statistical Iterative Reconstructions Technique (ASIR) Impact on Both Image Quality and Dose in CT Chest Examination

JOURNAL OF ADVANCES IN PHYSICS ◽

10.24297/jap.v14i2.7510 ◽

2018 ◽

Vol 14 (2) ◽

pp. 5574-5585

Author(s):

Mariam Isam ◽

Ayman Mokhtar ◽

A. Abdelrazek ◽

Sabry EL Mogy ◽

A.H. Oraby

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Iterative Reconstruction ◽

Chest Ct ◽

Filter Back Projection ◽

Back Projection ◽

Adaptive Statistical Iterative Reconstruction ◽

Statistical Iterative Reconstruction ◽

Chest Examination ◽

Projection Techniques

The main objective of the presented study was to estimate the influence of Adaptive Statistical Iterative Reconstruction (ASIR) algorithm on image and dose Image Quality in Chest CT (Computed tomography) examination compared with the FBP (Filter back projection) techniques.

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Image Quality Assessment of Standard- and Low-Dose Chest CT Using Filtered Back Projection, Adaptive Statistical Iterative Reconstruction, and Novel Model-Based Iterative Reconstruction Algorithms

American Journal of Roentgenology ◽

10.2214/ajr.12.9424 ◽

2013 ◽

Vol 200 (3) ◽

pp. 545-552 ◽

Cited By ~ 78

Author(s):

Varut Vardhanabhuti ◽

Robert J. Loader ◽

Grant R. Mitchell ◽

Richard D. Riordan ◽

Carl A. Roobottom

Keyword(s):

Image Quality ◽

Iterative Reconstruction ◽

Low Dose ◽

Image Quality Assessment ◽

Chest Ct ◽

Back Projection ◽

Reconstruction Algorithms ◽

Adaptive Statistical Iterative Reconstruction ◽

Statistical Iterative Reconstruction ◽

Novel Model

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Clinical evaluation of image quality and radiation dose reduction in upper abdominal computed tomography using model-based iterative reconstruction; comparison with filtered back projection and adaptive statistical iterative reconstruction

European Journal of Radiology ◽

10.1016/j.ejrad.2015.05.027 ◽

2015 ◽

Vol 84 (9) ◽

pp. 1715-1723 ◽

Cited By ~ 23

Author(s):

Atsushi Nakamoto ◽

Tonsok Kim ◽

Masatoshi Hori ◽

Hiromitsu Onishi ◽

Takahiro Tsuboyama ◽

...

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Radiation Dose ◽

Dose Reduction ◽

Clinical Evaluation ◽

Iterative Reconstruction ◽

Back Projection ◽

Adaptive Statistical Iterative Reconstruction ◽

Statistical Iterative Reconstruction ◽

Upper Abdominal

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Initial Phantom Study Comparing Image Quality in Computed Tomography Using Adaptive Statistical Iterative Reconstruction and New Adaptive Statistical Iterative Reconstruction V

Journal of Computer Assisted Tomography ◽

10.1097/rct.0000000000000216 ◽

2015 ◽

pp. 1 ◽

Cited By ~ 10

Author(s):

Kyungjae Lim ◽

Heejin Kwon ◽

Jinhan Cho ◽

Jongyoung Oh ◽

Seongkuk Yoon ◽

...

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Iterative Reconstruction ◽

Phantom Study ◽

Adaptive Statistical Iterative Reconstruction ◽

Statistical Iterative Reconstruction

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Impact of a New Adaptive Statistical Iterative Reconstruction (ASIR)-V Algorithm on Image Quality in Coronary Computed Tomography Angiography

Academic Radiology ◽

10.1016/j.acra.2018.02.009 ◽

2018 ◽

Vol 25 (10) ◽

pp. 1305-1313 ◽

Cited By ~ 9

Author(s):

Gianluca Pontone ◽

Giuseppe Muscogiuri ◽

Daniele Andreini ◽

Andrea I. Guaricci ◽

Marco Guglielmo ◽

...

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Iterative Reconstruction ◽

Computed Tomography Angiography ◽

Coronary Computed Tomography Angiography ◽

Adaptive Statistical Iterative Reconstruction ◽

Coronary Computed Tomography ◽

Statistical Iterative Reconstruction

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Computed tomography imaging with the Adaptive Statistical Iterative Reconstruction (ASIR) algorithm: dependence of image quality on the blending level of reconstruction

Australasian Physical & Engineering Sciences in Medicine ◽

10.1007/s13246-018-0645-8 ◽

2018 ◽

Vol 41 (2) ◽

pp. 463-473 ◽

Cited By ~ 2

Author(s):

Patrizio Barca ◽

Marco Giannelli ◽

Maria Evelina Fantacci ◽

Davide Caramella

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Iterative Reconstruction ◽

Computed Tomography Imaging ◽

Adaptive Statistical Iterative Reconstruction ◽

Tomography Imaging ◽

Statistical Iterative Reconstruction

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Evaluation of dose reduction and image quality in chest CT using adaptive statistical iterative reconstruction with the same group of patients

British Journal of Radiology ◽

10.1259/bjr/66327067 ◽

2012 ◽

Vol 85 (1018) ◽

pp. e906-e911 ◽

Cited By ~ 40

Author(s):

L-P Qi ◽

Y Li ◽

L Tang ◽

Y-L Li ◽

X-T Li ◽

...

Keyword(s):

Image Quality ◽

Dose Reduction ◽

Iterative Reconstruction ◽

Chest Ct ◽

Adaptive Statistical Iterative Reconstruction ◽

Statistical Iterative Reconstruction

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Image Quality and Radiation Dose Comparison between Filtered Back Projection and Adaptive Statistical Iterative Reconstruction in Non-contrast Head CT Studies

OMICS Journal of Radiology ◽

10.4172/2167-7964.1000147 ◽

2013 ◽

Vol 02 (07) ◽

Cited By ~ 3

Author(s):

Seth Alper

Keyword(s):

Image Quality ◽

Radiation Dose ◽

Iterative Reconstruction ◽

Back Projection ◽

Adaptive Statistical Iterative Reconstruction ◽

Filtered Back Projection ◽

Head Ct ◽

Dose Comparison ◽

Statistical Iterative Reconstruction ◽

Ct Studies

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Effect of radiation dose and adaptive statistical iterative reconstruction on image quality of pulmonary computed tomography

Japanese Journal of Radiology ◽

10.1007/s11604-011-0026-7 ◽

2011 ◽

Vol 30 (2) ◽

pp. 146-153 ◽

Cited By ~ 23

Author(s):

Jiro Sato ◽

Masaaki Akahane ◽

Sachiko Inano ◽

Mariko Terasaki ◽

Hiroyuki Akai ◽

...

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Radiation Dose ◽

Iterative Reconstruction ◽

Adaptive Statistical Iterative Reconstruction ◽

Statistical Iterative Reconstruction

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Comparison of image quality from filtered back projection, statistical iterative reconstruction, and model-based iterative reconstruction algorithms in abdominal computed tomography

Medicine ◽

10.1097/md.0000000000005663 ◽

2016 ◽

Vol 95 (49) ◽

pp. e5663

Keyword(s):

Computed Tomography ◽

Image Quality ◽

Iterative Reconstruction ◽

Back Projection ◽

Reconstruction Algorithms ◽

Filtered Back Projection ◽

Abdominal Computed Tomography ◽

Model Based ◽

Statistical Iterative Reconstruction

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Image quality comparison of two adaptive statistical iterative reconstruction (ASiR, ASiR-V) algorithms and filtered back projection in routine liver CT

British Journal of Radiology ◽

10.1259/bjr.20170655 ◽

2018 ◽

Vol 91 (1088) ◽

pp. 20170655 ◽

Cited By ~ 6

Author(s):

Li-hong Chen ◽

Chao Jin ◽

Jian-ying Li ◽

Ge-liang Wang ◽

Yong-jun Jia ◽

...

Keyword(s):

Image Quality ◽

Iterative Reconstruction ◽

Back Projection ◽

Adaptive Statistical Iterative Reconstruction ◽

Filtered Back Projection ◽

Liver Ct ◽

Statistical Iterative Reconstruction

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