ArticleJournal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology2017
Feasibility of data-driven cardiac respiratory motion correction of myocardial perfusion CZT SPECT: A pilot study.
Article in Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology, 2017. 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.
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Who cites it
9 citing papers in PubMed.
- A projection-domain deep learning approach for respiratory motion correction of myocardial perfusion imaging using a multi-pinhole solid-state SPECT.Medical physics · 2026Article
- The winding road towards respiratory motion correction: is this just another dead-end or do we finally get breathing under control?Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2020Article
- Effect of respiratory motion on cardiac defect contrast in myocardial perfusion SPECT: a physical phantom study.Annals of nuclear medicine · 2019Article
- Dedicated cardiac CZT SPECT is steadily moving to achieve its destiny.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2019Article
- Impact of data-driven cardiac respiratory motion correction on the extent and severity of myocardial perfusion defects with free-breathing CZT SPECT.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2018Article
- A further step towards getting cardiac respiratory motion under control.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2018Article
- A new era in gated myocardial perfusion imaging: Feasibility of data-driven cardiac contraction gating with multiple pinhole CZT SPECT.Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology · 2018Article
- New Trends in Quantitative Nuclear Cardiology Methods.Current cardiovascular imaging reports · 2018Article
- Novel SPECT Technologies and Approaches in Cardiac Imaging.Cardiovascular innovations and applications · 2016Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundWe developed a data-driven respiratory motion (RM) correction method (REGAT program) for multiple-pinhole detector CZT SPECT. We verified its clinical feasibility with myocardial perfusion imaging (MPI) and studied its impact on image characteristics.
methodsThis retrospective study included 18 patients having stress/rest
resultsAt both stress and rest, cranio-caudal motion was the dominant axial movement and REGAT had a positive impact on image characteristics as reflected by variations between R-SPECT and NR-SPECT in LV-Min, LV-Max, FWHM-ant, FWHM-inf, and contrast. These latter were well correlated to the amplitude of cranio-caudal motion at both stress and rest.
conclusionsData-driven RM correction of MPI acquired with CZT SPECT is clinically feasible and easily applicable. It presents interesting impact on image characteristics.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.