Increased accuracy of single photon emission computed tomography (SPECT) myocardial perfusion scintigraphy using iterative reconstruction of images
Author(s) -
Miloš Stević,
Marina Vlajković
Publication year - 2016
Publication title -
vojnosanitetski pregled
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.123
H-Index - 19
eISSN - 2406-0720
pISSN - 0042-8450
DOI - 10.2298/vsp141104035s
Subject(s) - medicine , myocardial perfusion imaging , perfusion , stenosis , nuclear medicine , radiology , scintigraphy , correlation , mathematics , geometry
Filtered back projection (FBP) is a common way of processing myocardial perfusion imaging (MPI)studies. There are artifacts in FBP which can cause false-positive results. Iterative reconstruction (IR) is developed to reduce false positive findings in MPI studies. The aim of this study was to evaluate the difference in the number of false-positive findings in MPI studies, between FBP and IR processing.
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