Evidence map›Paper›PMID 36632547›Full record

ArticleBJR case reports2022

Recurrent acute hemorrhagic necrotizing encephalopathy associated with RAN-binding protein-2 gene mutation in a pediatric patient.

Olutayo Ibukunolu Olubiyi, Carlos Zamora, Valerie Jewells, Senyene E Hunter

Open access · diamondAbstract readCase Reports
In one paragraph

Article in BJR case reports, 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
0.5field-weighted citation impact, top 36% 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, 6 citations in OpenAlex.

  1. Article
  2. Case Report: long-term clinical outcomes inFrontiers in pharmacology · 2025
    Article
  3. Article
  4. Intense work-up is required for pediatric COVID-related acute necrotizing encephalopathy with RANBP2 variants.European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society · 2023
    Article
  5. Letter to the Editor in response to Dr. Josef Finsterer et al. "Intense work-up is required for pediatric COVID-related acute necrotizing encephalopathy with RANBP2 variants".European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society · 2023
    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

4 authors at 1 institution in 1 country.

Olutayo Ibukunolu OlubiyiDivision of Neuroradiology, Department of Radiology, University of North Carolina, Chapel Hill, North Carolina, USA.ORCID https://orcid.org/0000-0002-2803-3686
Carlos ZamoraDivision of Neuroradiology, Department of Radiology, University of North Carolina, Chapel Hill, North Carolina, USA.
Valerie JewellsDivision of Neuroradiology, Department of Radiology, University of North Carolina, Chapel Hill, North Carolina, USA.
Senyene E HunterDivision of Pediatric Neurology, Department of Neurology, University of North Carolina, Chapel Hill, North Carolina, USA.
University of North Carolina at Chapel Hill · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A young male child presented with recurrent episodes of seizures and altered mental status following febrile episodes on three separate occasions between his first and third birthdays. Laboratory evaluations identified SARS-CoV-2 infection during the first episode and no infective agents or antibodies in the cerebrospinal fluid during all the episodes. Brain imaging with CT and MRI revealed bilaterally symmetric patchy hemorrhagic necrotic foci in the deep brain nuclei and medial temporal lobes, prompting suspicion for an underlying predisposition to recurrent acute hemorrhagic necrotizing encephalopathy. Gene analysis confirmed a mutation in the RAN-binding protein-2 (RANBP2) gene. The patient made good recovery following treatment with IVIG, steroids and plasmapheresis, and follow-up brain imaging showed no progression of brain lesions. Early suspicion from characteristic imaging features in appropriate clinical settings will inform timely appropriate treatment and better outcome. We therefore provided short review of imaging features of acute hemorrhagic necrotizing encephalopathy.

Identifiers

PMID36632547
PMCPMC9809908
OpenAlexW4293792866

What OpenQuestion holds

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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.