Evidence map›Paper›PMID 27997375›Full record

ArticlePhysics in medicine and biology2017

Impact of motion and partial volume effects correction on PET myocardial perfusion imaging using simultaneous PET-MR.

Yoann Petibon, Nicolas J Guehl, Timothy G Reese, Behzad Ebrahimi, Marc D Normandin, Timothy M Shoup, Nathaniel M Alpert, Georges El Fakhri, Jinsong Ouyang

Abstract read
In one paragraph

Article in Physics in medicine and biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
5.1field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 34 citations in OpenAlex.

  1. Review
  2. Article
  3. SimultaneousClinics (Sao Paulo, Brazil) · 2025
    Article
  4. Synergistic motion compensation strategies for positron emission tomography when acquired simultaneously with magnetic resonance imaging.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2021
    Review
  5. Evaluation of synergistic image registration for motion-corrected coronary NaF-PET-MR.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2021
    Article
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  12. Performance study of a radio-frequency field-penetrable PET insert for simultaneous PET/MRI.IEEE transactions on radiation and plasma medical sciences · 2018
    Article
  13. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Yoann PetibonGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Nicolas J GuehlGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Timothy G ReeseDepartment of Radiology, Harvard Medical School, Boston, MA 02115, USA.
Behzad EbrahimiGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Marc D NormandinGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Timothy M ShoupGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Nathaniel M AlpertGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Georges El FakhriGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Jinsong OuyangGordon Center for Medical Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA 02114, USA.
Gordon Center for Medical Imaging · USMassachusetts General Hospital · US

Funding

Postgraduate Training Program in Medical Imaging (PTPMI)T32EB013180 · NIBIB · MASSACHUSETTS GENERAL HOSPITAL · PI Ciprian Catana, Pedram Heidari · 2011 to 2026
$3.7M
Quantitative Simultaneous Cardiac PET-MRR01HL118261 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI OUYANG, JINSONG · 2014 to 2018
$2.6M
Quantitative Cardiac PETR01HL110241 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI EL FAKHRI, GEORGES · 2011 to 2014
$1.9M
PET/MRS guided radiotherapyR21EB021710 · NIBIB · MASSACHUSETTS GENERAL HOSPITAL · PI EL FAKHRI, GEORGES · 2016 to 2017
$470k
NHLBI NIH HHS R01 HL110241NHLBI NIH HHS R01 HL118261NIBIB NIH HHS R21 EB021710NIBIB NIH HHS T32 EB013180
6 · The paper itself

Abstract

PET is an established modality for myocardial perfusion imaging (MPI) which enables quantification of absolute myocardial blood flow (MBF) using dynamic imaging and kinetic modeling. However, heart motion and partial volume effects (PVE) significantly limit the spatial resolution and quantitative accuracy of PET MPI. Simultaneous PET-MR offers a solution to the motion problem in PET by enabling MR-based motion correction of PET data. The aim of this study was to develop a motion and PVE correction methodology for PET MPI using simultaneous PET-MR, and to assess its impact on both static and dynamic PET MPI using

Indexed as

MovementAnimalsImage Processing, Computer-AssistedMagnetic Resonance ImagingMyocardial Perfusion ImagingMyocardiumPositron-Emission TomographySwine

Identifiers

PMID27997375
PMCPMC5241952
OpenAlexW2561674135

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.