Evidence map›Paper›PMID 36408497›Full record

ArticleFrontiers in neurology2022

Radiomics features of DSC-PWI in time dimension may provide a new chance to identify ischemic stroke.

Yingwei Guo, Yingjian Yang, Fengqiu Cao, Yang Liu, Wei Li, Chaoran Yang, Mengting Feng, Yu Luo, Lei Cheng, Qiang Li and 5 more

Abstract read
In one paragraph

Article in Frontiers in neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Blood-brain barrier breakdown in brain ischemia: Insights from MRI perfusion imaging.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Review
  8. Article
  9. 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

15 authors.

Yingwei GuoCollege of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China.
Yingjian YangCollege of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China.
Fengqiu CaoCollege of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China.
Yang LiuMedical Device Innovation Center, Shenzhen Technology University, Shenzhen, China.
Wei LiMedical Device Innovation Center, Shenzhen Technology University, Shenzhen, China.
Chaoran YangCollege of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China.
Mengting FengCollege of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China.
Yu LuoDepartment of Radiology, Shanghai Fourth People's Hospital Affiliated to Tongji University School of Medicine, Shanghai, China.
Lei ChengShenzhen Happy-Growing Intelligent CO., Ltd, Shenzhen, China.
Qiang LiSchool of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China.
Xueqiang ZengMedical Device Innovation Center, Shenzhen Technology University, Shenzhen, China.
Xiaoqiang MiaoMedical Device Innovation Center, Shenzhen Technology University, Shenzhen, China.
Longyu LiMedical Device Innovation Center, Shenzhen Technology University, Shenzhen, China.
Weiyan QiuMedical Device Innovation Center, Shenzhen Technology University, Shenzhen, China.
Yan KangCollege of Medicine and Biological Information Engineering, Northeastern University, Shenyang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ischemic stroke has become a severe disease endangering human life. However, few studies have analyzed the radiomics features that are of great clinical significance for the diagnosis, treatment, and prognosis of patients with ischemic stroke. Due to sufficient cerebral blood flow information in dynamic susceptibility contrast perfusion-weighted imaging (DSC-PWI) images, this study aims to find the critical features hidden in DSC-PWI images to characterize hypoperfusion areas (HA) and normal areas (NA). This study retrospectively analyzed 80 DSC-PWI data of 56 patients with ischemic stroke from 2013 to 2016. For exploring features in HA and NA,13 feature sets (

Indexed as

DSC-PWIfeature selectionhypoperfusion areaischemic strokeradiomics

Identifiers

PMID36408497
PMCPMC9672479

What OpenQuestion holds

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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.