Literature DB >> 27220879

Advances in image reconstruction software in nuclear cardiology: Is all that glitters gold?

Claudio Marcassa1, Orazio Zoccarato2.   

Abstract

The cornerstone results of nuclear cardiology in the last 25 years were obtained with the Filtered Back Projection as the preferred reconstruction method for tomographic studies. Recently, evolution of the OSEM iterative reconstruction algorithms was implemented by different vendors. The value and limitations of the new methods are briefly addressed.

Keywords:  Gated-SPECT; image reconstruction; iterative algorithms

Mesh：

Year:  2016        PMID： 27220879     DOI： 10.1007/s12350-016-0534-z

Source DB:  PubMed          Journal:  J Nucl Cardiol        ISSN： 1071-3581            Impact factor:   5.952


  25 in total

1.  Diagnostic accuracy of high-resolution attenuation-corrected Anger-camera SPECT in the detection of coronary artery disease.

Authors:  Harshal R Patil; Timothy M Bateman; A Iain McGhie; Eric V Burgett; Staci A Courter; James A Case; Gary V Heller
Journal:  J Nucl Cardiol       Date:  2013-11-21       Impact factor: 5.952

2.  Differences in polar-map patterns using the novel technologies for myocardial perfusion imaging.

Authors:  Orazio Zoccarato; Claudio Marcassa; Domenico Lizio; Lucia Leva; Giovanni Lucignani; Annarita Savi; Camilla Scabbio; Roberta Matheoud; Michela Lecchi; Marco Brambilla
Journal:  J Nucl Cardiol       Date:  2016-05-27       Impact factor: 5.952

3.  Successful innovation: A time for change?

Authors:  Jeffrey M Dendy; Peter Tilkemeier
Journal:  J Nucl Cardiol       Date:  2016-05-24       Impact factor: 5.952

4.  Resolution recovery and noise regularization in nuclear cardiology.

Authors:  Olga James; Robert Pagnanelli; Salvador-Borges Neto
Journal:  J Nucl Cardiol       Date:  2016-05-24       Impact factor: 5.952

5.  Prognostic value of myocardium perfusion imaging with a new reconstruction algorithm.

Authors:  Ronaldo Lima; Lima Ronaldo; Andrea De Lorenzo; De Lorenzo Andrea; Gabriel Camargo; Camargo Gabriel; Gabriel Oliveira; Oliveira Gabriel; Thiago Reis; Reis Thiago; Thais Peclat; Peclat Thais; Tamara Rothstein; Rothstein Tamara; Ilan Gottlieb; Gottlieb Ilan
Journal:  J Nucl Cardiol       Date:  2013-11-27       Impact factor: 5.952

6.  Ordered subset expectation maximization and wide beam reconstruction "half-time" gated myocardial perfusion SPECT functional imaging: a comparison to "full-time" filtered backprojection.

Authors:  E Gordon DePuey; Ramesh Gadiraju; John Clark; Linda Thompson; Frank Anstett; Shuli C Shwartz
Journal:  J Nucl Cardiol       Date:  2008-04-24       Impact factor: 5.952

7.  Shortened acquisition time or reduced-activity dose for gated myocardial perfusion SPECT with new reconstruction algorithm.

Authors:  Xiao-Xin Sun; Yue-Qin Tian; Dao-Yu Wang; Zuo-Xiang He
Journal:  Int J Cardiovasc Imaging       Date:  2013-03-12       Impact factor: 2.357

8.  Angiographic correlation of myocardial perfusion imaging with half the radiation dose using ordered-subset expectation maximization with resolution recovery software.

Authors:  Ariel Gutstein; Roman Navzorov; Alejandro Solodky; Israel Mats; Ran Kornowski; Nili Zafrir
Journal:  J Nucl Cardiol       Date:  2013-05-24       Impact factor: 5.952

9.  Temporal evolution of administered activity in cardiac gated SPECT and patients' effective dose: analysis of an historical series.

Authors:  C Marcassa; O Zoccarato; P Calza; R Campini
Journal:  Eur J Nucl Med Mol Imaging       Date:  2012-11-21       Impact factor: 9.236

Review 10.  Myocardial perfusion scintigraphy: the evidence.

Authors:  S R Underwood; C Anagnostopoulos; M Cerqueira; P J Ell; E J Flint; M Harbinson; A D Kelion; A Al-Mohammad; E M Prvulovich; L J Shaw; A C Tweddel
Journal:  Eur J Nucl Med Mol Imaging       Date:  2004-02       Impact factor: 9.236
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  1 in total

1.  Image quality characteristics of myocardial perfusion SPECT imaging using state-of-the-art commercial software algorithms: evaluation of 10 reconstruction methods.

Authors:  Taher Hosny; Magdy M Khalil; Abdo A Elfiky; Wael M Elshemey
Journal:  Am J Nucl Med Mol Imaging       Date:  2020-12-15
  1 in total

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