Evidence map›Paper›PMID 31886254›Full record

ArticleBioMed research international2019

Validation of MR-Based Attenuation Correction of a Newly Released Whole-Body Simultaneous PET/MR System.

Guobing Liu, Tuoyu Cao, Lingzhi Hu, Jiaxu Zheng, Lifang Pang, Pengcheng Hu, Yushen Gu, Hongcheng Shi

Open access · hybridAbstract readValidation Study
In one paragraph

Article in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. MultiparametricLa Radiologia medica · 2025
    Article
  5. Article
  6. Amide proton transfer-weighted imaging and stretch-exponential model DWI basedCancer imaging : the official publication of the International Cancer Imaging Society · 2024
    Article
  7. The added value ofAbdominal radiology (New York) · 2023
    Article
  8. Article
  9. Review
  10. Article
  11. NEMA NU2-2012 performance measurements of the United Imaging uPMR790: an integrated PET/MR system.European journal of nuclear medicine and molecular imaging · 2021
    Article
  12. Article
  13. Attenuation correction for human PET/MRI studies.Physics in medicine and biology · 2020
    Article
  14. 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

8 authors at 2 institutions in 1 country.

Guobing LiuDepartment of Nuclear Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China.ORCID https://orcid.org/0000-0002-7046-2353
Tuoyu CaoShanghai United Imaging Healthcare Co., Ltd., Shanghai 201807, China.
Lingzhi HuShanghai United Imaging Healthcare Co., Ltd., Shanghai 201807, China.
Jiaxu ZhengShanghai United Imaging Healthcare Co., Ltd., Shanghai 201807, China.
Lifang PangDepartment of Nuclear Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Pengcheng HuDepartment of Nuclear Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China.ORCID https://orcid.org/0000-0003-3720-3250
Yushen GuDepartment of Nuclear Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China.
Hongcheng ShiDepartment of Nuclear Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China.ORCID https://orcid.org/0000-0003-1922-1359
Sun Yat-sen University · CNUnited Imaging Healthcare (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to validate quantitative performance of a newly released simultaneous positron emission tomography (PET)/magnetic resonance imaging (MRI) scanner, by using MR-based attenuation correction (MRAC), both in phantom study and in patient study. PET/MRI image uniformities of a phantom under different hardware configurations were tested and compared. Thirty patients were examined with 2-deoxy-2-[

Indexed as

AlgorithmsMagnetic Resonance ImagingPositron-Emission TomographyWhole Body ImagingAdolescentAgedFemaleHumansImage Processing, Computer-AssistedMaleMiddle AgedMultimodal ImagingOrgan SpecificityPhantoms, ImagingTomography, X-Ray Computed

Identifiers

PMID31886254
PMCPMC6915003
OpenAlexW2990581208

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.