Literature DB >> 31582389

Unintended Consequences: Review of New Artifacts Introduced by Iterative Reconstruction CT Metal Artifact Reduction in Spine Imaging.

D R Wayer1, N Y Kim1, B J Otto1, A M Grayev1, A D Kuner2,3.   

Abstract

Metal hardware serves as a common artifact source in spine CT imaging in the form of beam-hardening, photon starvation, and streaking. Postprocessing metal artifact reduction techniques have been developed to decrease these artifacts, which has been proved to improve visualization of soft-tissue structures and increase diagnostic confidence. However, metal artifact reduction reconstruction introduces its own novel artifacts that can mimic pathology.
© 2019 by American Journal of Neuroradiology.

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Year:  2019        PMID： 31582389      PMCID： PMC6975108          DOI： 10.3174/ajnr.A6238

Source DB:  PubMed          Journal:  AJNR Am J Neuroradiol        ISSN： 0195-6108            Impact factor:   3.825


  12 in total

Review 1.  Complications of spinal instrumentation.

Authors:  Phillip M Young; Thomas H Berquist; Laura W Bancroft; Jeffrey J Peterson
Journal:  Radiographics       Date:  2007 May-Jun       Impact factor: 5.333

2.  The impact of reduction of pain after lumbar spine surgery: the relationship between changes in pain and physical function and disability.

Authors:  Richard L Skolasky; Stephen T Wegener; Anica M Maggard; Lee H Riley
Journal:  Spine (Phila Pa 1976)       Date:  2014-08-01       Impact factor: 3.468

3.  Spinal fusion in the United States: analysis of trends from 1998 to 2008.

Authors:  Sean S Rajaee; Hyun W Bae; Linda E A Kanim; Rick B Delamarter
Journal:  Spine (Phila Pa 1976)       Date:  2012-01-01       Impact factor: 3.468

4.  An evaluation of three commercially available metal artifact reduction methods for CT imaging.

Authors:  Jessie Y Huang; James R Kerns; Jessica L Nute; Xinming Liu; Peter A Balter; Francesco C Stingo; David S Followill; Dragan Mirkovic; Rebecca M Howell; Stephen F Kry
Journal:  Phys Med Biol       Date:  2015-01-14       Impact factor: 3.609

Review 5.  Technical considerations: CT and MR imaging in the postoperative orthopedic patient.

Authors:  Lawrence M White; Kenneth A Buckwalter
Journal:  Semin Musculoskelet Radiol       Date:  2002-03       Impact factor: 1.777

Review 6.  Failed back surgery syndrome.

Authors:  Chin-wern Chan; Philip Peng
Journal:  Pain Med       Date:  2011-04-04       Impact factor: 3.750

7.  Artifacts in CT: recognition and avoidance.

Authors:  Julia F Barrett; Nicholas Keat
Journal:  Radiographics       Date:  2004 Nov-Dec       Impact factor: 5.333

8.  CT Metal Artifact Reduction in the Spine: Can an Iterative Reconstruction Technique Improve Visualization?

Authors:  A L Kotsenas; G J Michalak; D R DeLone; F E Diehn; K Grant; A F Halaweish; A Krauss; R Raupach; B Schmidt; C H McCollough; J G Fletcher
Journal:  AJNR Am J Neuroradiol       Date:  2015-08-06       Impact factor: 3.825

Review 9.  Metal-related artifacts in instrumented spine. Techniques for reducing artifacts in CT and MRI: state of the art.

Authors:  P Stradiotti; A Curti; G Castellazzi; A Zerbi
Journal:  Eur Spine J       Date:  2009-05-13       Impact factor: 3.134

Review 10.  Failed back surgery syndrome: current perspectives.

Authors:  Zafeer Baber; Michael A Erdek
Journal:  J Pain Res       Date:  2016-11-07       Impact factor: 3.133
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  4 in total

1.  Clinical evaluation of a new adaptive iterative metal artifact reduction method in whole-body low-dose CT skeletal survey examinations.

Authors:  Zaiyang Long; Christin A Tiegs-Heiden; Tara L Anderson; Mark C Adkins; Julian Hagen; Katrina N Glazebrook; Ahmed Halaweish; Cynthia McCollough; Joel G Fletcher
Journal:  Skeletal Radiol       Date:  2020-07-20       Impact factor: 2.199

2.  Utility of an automatic adaptive iterative metal artifact reduction AiMAR algorithm in improving CT imaging of patients with hip prostheses evaluated for suspected bladder malignancy.

Authors:  Payam Mohammadinejad; Ashish Khandelwal; Akitoshi Inoue; Hiroaki Takahashi; Mariana Yalon; Zaiyang Long; Ahmed F Halaweish; Shuai Leng; Lifeng Yu; Yong S Lee; Cynthia H McCollough; Joel G Fletcher
Journal:  Abdom Radiol (NY)       Date:  2022-03-23

3.  Impact of Different Metal Artifact Reduction Techniques on Attenuation Correction of Normal Organs in 18F-FDG-PET/CT.

Authors:  Janna Morawitz; Ole Martin; Johannes Boos; Lino M Sawicki; Katrin Wingendorf; Martin Sedlmair; Eduards Mamlins; Christina Antke; Gerald Antoch; Benedikt M Schaarschmidt
Journal:  Diagnostics (Basel)       Date:  2022-02-01

4.  Comparison of MRI Visualization Following Minimally Invasive and Open TLIF: A Retrospective Single-Center Study.

Authors:  Vadim A Byvaltsev; Andrei A Kalinin; Morgan B Giers; Valerii V Shepelev; Yurii Ya Pestryakov; Mikhail Yu Biryuchkov
Journal:  Diagnostics (Basel)       Date:  2021-05-19
  4 in total

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