Evidence map›Paper›PMID 34596716›Full record

ReviewNeuroradiology2022

Clinical applications of diffusion-weighted sequence in brain imaging: beyond stroke.

Siddhartha Gaddamanugu, Omid Shafaat, Houman Sotoudeh, Amir Hossein Sarrami, Ali Rezaei, Zahra Saadatpour, Aparna Singhal

Abstract readReview
In one paragraph

Review in Neuroradiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–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

24 citing papers in PubMed.

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  7. Involvement of the Cerebellar Peduncles inInternational journal of molecular sciences · 2025
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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

7 authors.

Siddhartha GaddamanuguDepartment of Radiology, Birmingham VA Medical Center, University of Alabama at Birmingham, 700 S. 19th Street, Birmingham, AL, 35233, USA. sgaddamanugu@uabmc.edu.
Omid ShafaatThe Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Houman SotoudehDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Amir Hossein SarramiDepartment of Radiology, University of Semnan, Semnan, Iran.
Ali RezaeiDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Zahra SaadatpourDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.
Aparna SinghalDepartment of Radiology, University of Alabama at Birmingham, Birmingham, AL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diffusion-weighted imaging (DWI) is a well-established MRI sequence for diagnosing early stroke and provides therapeutic implications. However, DWI yields pertinent information in various other brain pathologies and helps establish a specific diagnosis and management of other central nervous system disorders. Some of these conditions can present with acute changes in neurological status and mimic stroke. This review will focus briefly on diffusion imaging techniques, followed by a more comprehensive description of the utility of DWI in common neurological entities beyond stroke.

Indexed as

Brain IschemiaStrokeBrainDiffusion Magnetic Resonance ImagingHumansMagnetic Resonance ImagingBrain tumors, EpilepsyDemyelinationsDiffusion-weighted imagingInfectionTrauma

Identifiers

PMID34596716
PMCPMC8484843

What OpenQuestion holds

Textmetadata
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.