ArticleJournal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology2021
Iterative reconstruction incorporating background correction improves quantification of [
Article in Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
9 citing papers in PubMed, 16 citations in OpenAlex.
- Long Axial Field of View PET: A New Era of Quantitative PET Imaging for Prospective Applications Beyond Classical Theranostics.PET clinics · 2025Review
- Triple modality image reconstruction of PET data using SPECT, PET, CT information increases lesion uptake in images of patients treated with radioembolization withEJNMMI physics · 2023Article
- Quantifying sodium [EJNMMI research · 2022Article
- Assessment of different quantification metrics of [Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2022Article
- Optimizing arterialJournal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2021Article
- Prospect of positron emission tomography for abdominal aortic aneurysm risk stratification.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2021Review
- Improved identification of abdominal aortic aneurysm using the Kernelized Expectation Maximization algorithm.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2021Article
- Imaging Biological Pathways in Abdominal Aortic Aneurysms Using Positron Emission Tomography.Arteriosclerosis, thrombosis, and vascular biology · 2021Review
- Comparison of Correction Techniques for the Spill in Effect in Emission Tomography.IEEE transactions on radiation and plasma medical sciences · 2020Article
Corrections and comments
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Authors and funding
9 authors at 5 institutions in 2 countries.
Funding
Abstract
backgroundA confounding issue in [
methodsSeventy-two (72) datasets of patients with AAA were reconstructed with the standard ordered subset expectation maximization (OSEM) algorithm incorporating point spread function (PSF) modelling. The spill in effect in the aneurysm was investigated using two target regions of interest (ROIs): one covering the entire aneurysm (AAA), and the other covering the aneurysm but excluding the part close to the bone (AAA
resultsThere is a statistically significant higher [
conclusionThe background correction (OSEM + PSF + BC) technique provided more robust AAA quantitative assessments regardless of the AAA ROI delineation method, and thus it can be considered as an effective spill in correction method for [
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Registered trials
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