Evidence map›Paper›PMID 29899853›Full record

ArticleOncotarget2018

Diffusion-weighted MRI in the evaluation of the thyroid nodule: Comparison between integrated-shimming EPI and conventional 3D-shimming EPI techniques.

Luguang Chen, Peipei Sun, Qiang Hao, Wei Yin, Bing Xu, Chao Ma, Alto Stemmer, Caixia Fu, Minjie Wang, Jianping Lu

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Integrated slice-specific dynamic shimming diffusion weighted imaging (DWI) for rectal Cancer detection and characterization.Cancer imaging : the official publication of the International Cancer Imaging Society · 2021
    Article
  5. Article
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

10 authors at 4 institutions in 2 countries.

Luguang Chen *Department of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Peipei Sun *Department of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Qiang HaoDepartment of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Wei YinDepartment of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Bing XuDepartment of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Chao MaDepartment of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Alto StemmerMR Application Development, Siemens Healthcare GmbH, Erlangen, Germany.
Caixia FuMR Application Development, Siemens Shenzhen Magnetic Resonance Ltd, Shenzhen, China.
Minjie WangDepartment of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Jianping LuDepartment of Radiology, Changhai Hospital of Shanghai, Shanghai, China.
Changhai Hospital · CNSecond Military Medical University · CNSiemens (China) · CNSiemens Healthcare (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate whether a prototype echo planar imaging sequence with integrated-shimming (iShim-EPI) can improve image quality in the thyroid gland in comparison to 3D-volume shimming echo planar imaging (3D-Shim-EPI), and to compare ADC values derived from iShim-EPI with those of 3D-Shim-EPI. Twenty-one patients with thyroid disease were enrolled and underwent axial DWIs with iShim-EPI and 3D-Shim-EPI using a 3 Tesla magnetic resonance scanner in this prospective study. Both sets of DWI images were evaluated by two independent observers who identified susceptibility and ghost artifacts and evaluated the images' capacity to detect thyroid nodules using quantitative scores. The ADC values of the thyroid nodules and the normal thyroid gland were measured two times within a 4-week period. The reproducibility was evaluated using the intraclass correlation coefficient (ICC) and Bland-Altman plots. There were significant differences in the image quality scores for susceptibility (2.81 ± 0.37 vs. 1.93 ± 0.29,

Indexed as

diffusion-weighted imagingdynamic shimmingintegrated-shimming echo planar imagingsingle-shot echo planar imagingthyroid nodule

Identifiers

PMID29899853
PMCPMC5995232
OpenAlexW2804754163

What OpenQuestion holds

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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.