Evidence map›Paper›PMID 33218603›Full record

ReviewPET clinics2021

3D/4D Reconstruction and Quantitative Total Body Imaging.

Jinyi Qi, Samuel Matej, Guobao Wang, Xuezhu Zhang

Open access · bronzeAbstract readReview
In one paragraph

Review in PET clinics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Expert consensus on workflow of PET/CT with long axial field-of-view.European journal of nuclear medicine and molecular imaging · 2025
    Review
  3. EXPLORing Arthritis with Total-body Positron Emission Tomography.Seminars in musculoskeletal radiology · 2023
    Review
  4. Article
  5. Article
  6. Total-BodyJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2022
    Observational
  7. Review
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

4 authors at 3 institutions in 1 country.

Jinyi QiDepartment of Biomedical Engineering, University of California, One Shields Avenue, Davis, CA 95616, USA. Electronic address: qi@ucdavis.edu.
Samuel MatejDepartment of Radiology, University of Pennsylvania, 3620 Hamilton Walk, John Morgan Building, Room 156A, Philadelphia, PA 19104-6061, USA.
Guobao WangDepartment of Radiology, University of California Davis Medical Center, Lawrence J. Ellison Ambulatory Care Center Building, Suite 3100, 4860 Y Street, Sacramento, CA 95817, USA.
Xuezhu ZhangDepartment of Biomedical Engineering, University of California, One Shields Avenue, Davis, CA 95616, USA.
University of California, Davis · USUniversity of California Davis Medical Center · USUniversity of Pennsylvania · US

Funding

Staff InvestigatorsP30CA093373 · NCI · UNIVERSITY OF CALIFORNIA DAVIS · PI Laura Marcu · 2002 to 2026
$84.9M
EXPLORER: Changing the Molecular Imaging Paradigm with Total Body PETR01CA206187 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BADAWI, RAMSEY D., CHERRY, SIMON R · 2015 to 2019
$15.5M
UC Davis Paul Calabresi K12 Clinical Oncology Research Career Development ProgramK12CA138464 · NCI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BIRKELAND, ANDREW CHARLES, LARA, PRIMO N. · 2011 to 2025
$11.4M
Time-of-Flight PET for Improved Whole-Body ImagingR01CA113941 · NCI · UNIVERSITY OF PENNSYLVANIA · PI JOEL S KARP, Suleman Surti · 2006 to 2026
$9.8M
High Performance, Quantitative Breast PET Scanner Integrated With TomosynthesisR01CA196528 · NCI · UNIVERSITY OF PENNSYLVANIA · PI ANDREW DOUGLAS ARNOLD MAIDMENT, Suleman Surti · 2016 to 2026
$5.9M
Optimization of PET ImagingR01EB000194 · NIBIB · UNIVERSITY OF CALIFORNIA DAVIS · PI QI, JINYI · 2003 to 2018
$3.7M
Development and application of 4D TOF reconstruction for quantitative PET imagingR01EB023274 · NIBIB · UNIVERSITY OF PENNSYLVANIA · PI MATEJ, SAMUEL · 2017 to 2020
$2.2M
Area B: Multi-Tracer Volumetric PET (MTV-PET) to Measure Tumor Glutamine and Glucose Metabolic Rates in a Single Imaging SessionR33CA225310 · NCI · UNIVERSITY OF PENNSYLVANIA · PI KARP, JOEL S, MANKOFF, DAVID A. · 2017 to 2017
$1.4M
PET-enabled Dual-energy CTR21EB027346 · NIBIB · UNIVERSITY OF CALIFORNIA AT DAVIS · PI WANG, GUOBAO · 2019 to 2021
$628k
Synergistic integration of deep learning and regularized image reconstruction for positron emission tomographyR21EB026668 · NIBIB · UNIVERSITY OF CALIFORNIA AT DAVIS · PI QI, JINYI · 2018 to 2019
$418k
NCI NIH HHS K12 CA138464NCI NIH HHS P30 CA093373NCI NIH HHS R01 CA113941NCI NIH HHS R01 CA196528NCI NIH HHS R01 CA206187NCI NIH HHS R33 CA225310NIBIB NIH HHS R01 EB000194NIBIB NIH HHS R01 EB023274NIBIB NIH HHS R21 EB026668NIBIB NIH HHS R21 EB027346
6 · The paper itself

Abstract

Total-body PET image reconstruction follows a similar procedure to the image reconstruction process for standard whole-body PET scanners. One unique aspect of total-body imaging is simultaneous coverage of the entire human body, which makes it convenient to perform total-body dynamic PET scans. Therefore, four-dimensional dynamic PET reconstruction and parametric imaging are of great interest in total-body imaging. This article covers some basics of PET image reconstruction and then focuses on three- and four-dimensional PET reconstruction for total-body imaging. Methods for image formation from raw measurements in total-body PET are described. Challenges and opportunities in total-body PET image reconstruction are discussed.

Indexed as

HumansImaging, Three-DimensionalPositron-Emission TomographyWhole Body ImagingData correctionsDirect parametric reconstructionKernel reconstructionLong axial FOVPET reconstructionTime of flight

Identifiers

PMID33218603
PMCPMC8547199
OpenAlexW3103568104

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.