Evidence map›Paper›PMID 35433973›Full record

ArticleAnnals of translational medicine2022

Identification of diffusion weighted imaging would be affected before and after Gd-EOB-DTPA in patients with focal hepatic lesions: an observational study.

Hehan Tang, Yuan Yuan, Liping Deng, Yi Wei, Guoyong Chen, Tong Zhang, Lisha Nie, Xiaocheng Wei, Bin Song, Zhenlin Li

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 47% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. 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 2 institutions in 1 country.

Hehan Tang *Department of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Yuan Yuan *Department of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Liping DengDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Yi WeiDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Guoyong ChenDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Tong ZhangDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Lisha NieGE Healthcare China, Beijing, China.
Xiaocheng WeiGE Healthcare China, Beijing, China.
Bin SongDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Zhenlin LiDepartment of Radiology, West China Hospital, Sichuan University, Chengdu, China.
Sichuan University · CNWest China Hospital of Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Inserting diffusion weighted imaging (DWI) into the time interval between post contrast and hepatobiliary phase (HBP) is time saving and health economic friendly. However, whether DWI would be affected before and after Gd-EOB-DTPA is still unknown. This study aims to validate whether the DWI at both low and high b-values is affected before and after Gd-EOB-DTPA enhancement. Methods: From July 2019 to November 2019, seventy-three patients who satisfied the inclusion criteria were enrolled. Those patients were scanned with multiple b-value (b-value of 0, 50, 800, 1,000, and 1,200 s/mm Results: For the CIRs comparison, the CIRs showed no statistical significance before and after Gd-EOB-DTPA on b =0 (1.34±1.15 Conclusions: DWI scanned between the interval of dynamic enhanced imaging and HBP imaging can save overall scanning time without influencing the CIRs, ADCs, and diagnostic capabilities of hepatic lesions at both low and high b-values.

Indexed as

b-valueDiffusion weighted imaging (DWI)Gd-EOB-DTPAhepatic lesion

Identifiers

PMID35433973
PMCPMC9011237
OpenAlexW4224300435

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.