Literature DB >> 10751499

Positron emission mammographic instrument: initial results.

K Murthy1, M Aznar, A M Bergman, C J Thompson, J L Robar, R Lisbona, A Loutfi, J H Gagnon.   

Abstract

Performance characteristics of a positron emission mammographic (PEM) instrument were studied. This dedicated metabolic breast imaging system has spatial resolution of 2.8-mm full width at half maximum (FWHM), coincidence resolving time of 12-nsec FWHM, and absolute efficiency of 3%. Hot spots with diameter of 16 mm in a phantom with signal-to-background activity ratio of 6:1 were distinguishable with a scanning time of 5 minutes.

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Year:  2000        PMID： 10751499     DOI： 10.1148/radiology.215.1.r00ap03280

Source DB:  PubMed          Journal:  Radiology        ISSN： 0033-8419            Impact factor:   11.105


  8 in total

1.  Iterative reconstruction using a Monte Carlo based system transfer matrix for dedicated breast positron emission tomography.

Authors:  Krishnendu Saha; Kenneth J Straus; Yu Chen; Stephen J Glick
Journal:  J Appl Phys       Date:  2014-08-28       Impact factor: 2.546

Review 2.  Nuclear imaging of the breast: translating achievements in instrumentation into clinical use.

Authors:  Carrie B Hruska; Michael K O'Connor
Journal:  Med Phys       Date:  2013-05       Impact factor: 4.071

3.  Performance evaluation of PETbox: a low cost bench top preclinical PET scanner.

Authors:  Hui Zhang; Qinan Bao; Nam T Vu; Robert W Silverman; Richard Taschereau; Brittany N Berry-Pusey; Ali Douraghy; Fernando R Rannou; David B Stout; Arion F Chatziioannou
Journal:  Mol Imaging Biol       Date:  2011-10       Impact factor: 3.488

4.  Performance Characteristics of BGO Detectors for a Low Cost Preclinical PET Scanner.

Authors:  H Zhang; N T Vu; Q Bao; R W Silverman; B N Berry-Pusey; A Douraghy; D A Williams; F R Rannou; D B Stout; A F Chatziioannou
Journal:  IEEE Trans Nucl Sci       Date:  2010-06-01       Impact factor: 1.679

Review 5.  Breast image registration techniques: a survey.

Authors:  Yujun Guo; Radhika Sivaramakrishna; Cheng-Chang Lu; Jasjit S Suri; Swamy Laxminarayan
Journal:  Med Biol Eng Comput       Date:  2006-03       Impact factor: 2.602

6.  18F-fluorodeoxyglucose specimen-positron emission mammography delineates tumour extension in breast-conserving surgery: Preliminary results.

Authors:  Gou Watanabe; M Itoh; X Duan; H Watabe; N Mori; H Tada; A Suzuki; M Miyashita; N Ohuchi; T Ishida
Journal:  Eur Radiol       Date:  2017-12-07       Impact factor: 5.315

Review 7.  Breast cancer imaging: a perspective for the next decade.

Authors:  Andrew Karellas; Srinivasan Vedantham
Journal:  Med Phys       Date:  2008-11       Impact factor: 4.071

8.  Effects of system geometry and other physical factors on photon sensitivity of high-resolution positron emission tomography.

Authors:  F Habte; A M K Foudray; P D Olcott; C S Levin
Journal:  Phys Med Biol       Date:  2007-05-29       Impact factor: 3.609
  8 in total

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