Evidence map›Paper›PMID 35572945›Full record

ArticleFrontiers in neurology2022

Case Report: Acute Necrotizing Encephalopathy Following COVID-19 Vaccine.

Mohamed Reda Bensaidane, Vincent Picher-Martel, François Émond, Gaston De Serres, Nicolas Dupré, Philippe Beauchemin

Open access · goldAbstract readCase Reports
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 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 19% 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, 13 citations in OpenAlex.

  1. Review
  2. Review
  3. Neurological Adverse Reactions to SARS-CoV-2 Vaccines.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2023
    Review
  4. Review
  5. 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

6 authors at 3 institutions in 1 country.

Mohamed Reda BensaidaneDepartment of Medicine, Faculty of Medicine, Centre Hospitalier Universitaire de Québec-Université Laval, Quebec, QC, Canada.
Vincent Picher-MartelDepartment of Medicine, Faculty of Medicine, Centre Hospitalier Universitaire de Québec-Université Laval, Quebec, QC, Canada.
François ÉmondDepartment of Medicine, Faculty of Medicine, Centre Hospitalier Universitaire de Québec-Université Laval, Quebec, QC, Canada.
Gaston De SerresInstitut National de Santé Publique du Québec, Quebec, QC, Canada.
Nicolas DupréDepartment of Medicine, Faculty of Medicine, Centre Hospitalier Universitaire de Québec-Université Laval, Quebec, QC, Canada.
Philippe BeaucheminDepartment of Medicine, Faculty of Medicine, Centre Hospitalier Universitaire de Québec-Université Laval, Quebec, QC, Canada.
Centre hospitalier universitaire de Québec · CAUniversité Laval · CAInstitut National de Santé Publique du Québec · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Acute necrotizing encephalopathy (ANE) is a rare neurological disorder arising from a para- or post-infectious "cytokine storm. "It has recently been reported in association with coronavirus disease 2019 (COVID-19) infection. Methods: A 56-year-old male with a diagnosis of ANE 48 h following the first dose of ChAdOx1 nCoV-19 vaccination was investigated. Cytokine analyses on serum and cerebrospinal fluid (CSF) were performed. The patient was treated with high-dose corticosteroids and followed clinically and radiologically. Results: Favorable clinical and radiological outcomes were noted. There was an upregulation in serum levels of CXCL5, CXCL1, Il-8, IL-15, CCL2, TGF-B, and EGF, and up-regulation in CSF levels of CXCL5, IL-2, IL-3, and IL-8. Discussion: As COVID-19 infection has been previously reported as a possible rare cause of ANE, we speculate on an aberrant immune response mechanism that was brought about by the vaccine. To increase our understanding of the pathogenesis of ANE in the context of COVID-19 vaccination and to better define its clinical features and outcomes, clinicians and scientists should continue reporting convincing cases of such entities.

Indexed as

acute necrotizing encephalopathyakinetic mutismANECOVIDencephalopathyNeuroimmunologyvaccine

Identifiers

PMID35572945
PMCPMC9099242
OpenAlexW4225127945

What OpenQuestion holds

Textmetadata
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.