Evidence map›Paper›PMID 33365199›Full record

ReviewJournal of clinical imaging science2020

Pearls and Pitfalls in the Magnetic Resonance Diagnosis of Dural Sinus Thrombosis: A Comprehensive Guide for the Trainee Radiologist.

Vivek Pai, Iram Khan, Yih Yian Sitoh, Bela Purohit

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of clinical imaging science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Observational
  7. Review
  8. Review
  9. Review
  10. Article
  11. Post -contrast Three -dimensional MP RAGE T1WI Sequence Compared to Brain MRV Sequence for Diagnosing Brain Sinus Venous Thrombosis.Acta informatica medica : AIM : journal of the Society for Medical Informatics of Bosnia & Herzegovina : casopis Drustva za medicinsku informatiku BiH · 2023
    Article
  12. 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

4 authors at 1 institution in 1 country.

Vivek PaiDepartment of Neuroradiology, National Neuroscience Institute, Singapore.ORCID https://orcid.org/0000-0001-7933-5994
Iram KhanDepartment of Neuroradiology, National Neuroscience Institute, Singapore.ORCID https://orcid.org/0000-0003-4955-6803
Yih Yian SitohDepartment of Neuroradiology, National Neuroscience Institute, Singapore.ORCID https://orcid.org/0000-0001-9693-7559
Bela PurohitDepartment of Neuroradiology, National Neuroscience Institute, Singapore.ORCID https://orcid.org/0000-0002-5689-0431
National Neuroscience Institute · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dural sinus thrombosis (DST) is a potentially fatal neurological condition that can be reversed with early diagnosis and prompt treatment. Non-enhanced CT scan is often the first imaging investigation in patients presenting with acute neurological symptoms; however, its poor sensitivity in detecting DST is a major drawback. Magnetic resonance (MR) imaging offers multiple advantages such as excellent contrast resolution and unenhanced venography possibilities, making it the mainstay in the non-invasive diagnosis of DST. However, physiological variations, evolution of thrombi, and incorrect selection/application of MR techniques can lead to false positive and false negative interpretations impacting patient management and outcome. This article discusses the MR techniques useful to diagnose DST and describes pitfalls, with troubleshooting methods, to ensure an accurate diagnosis. We have used multiple diagrammatic illustrations and MR images to highlight pertinent take-home points and to serve as an easy guide for day-to-day clinical practice.

Indexed as

Contrast-enhanced magnetic resonance venographyDural sinus thrombosisMagnetic resonance venographyPhase-contrast magnetic resonance venographyTime-of-flight Magnetic resonance venography

Identifiers

PMID33365199
PMCPMC7749941
OpenAlexW3109725807

What Socratic holds

Textmetadata
LicenceCC BY-NC-SA
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 Socratic graph.