Evidence map›Paper›PMID 26797286›Full record

ArticlePediatric neurology2016

Mitochondrial Encephalomyopathy Lactic Acidosis and Stroke-Like Episodes (MELAS): A Case Report and Critical Reappraisal of Treatment Options.

Robert H Fryer, Jennifer M Bain, Darryl C De Vivo

Open access · greenAbstract readCase Reports
In one paragraph

Article in Pediatric neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
2.6field-weighted citation impact, top 10% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Article
  6. Visual memory failure presages conversion to MELAS phenotype.Annals of clinical and translational neurology · 2022
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. MELAS in a Walk-in Customer.Journal of neurosciences in rural practice · 2019
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

3 authors at 1 institution in 1 country.

Robert H FryerDepartment of Neurology, Columbia University Medical Center, New York, New York. Electronic address: rf203@cumc.columbia.edu.
Jennifer M BainDepartment of Neurology, Columbia University Medical Center, New York, New York.
Darryl C De VivoDepartment of Neurology, Columbia University Medical Center, New York, New York.
Columbia University Irving Medical Center · US

Funding

Clinical and Translational Science AwardUL1TR000040 · NCATS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI GINSBERG, HENRY N · 2012 to 2015
$26.2M
THERAPEUTIC APPROACHES IN MODELS OF MITOCHONDRIAL DIS.P01HD032062 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI DIMAURO, SALVATORE · 1995 to 2014
$24.4M
Tech-CoreP01HD080642 · NICHD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI QUINZII, CATARINA M. · 2014 to 2018
$7.8M
NCATS NIH HHS UL1 TR000040NICHD NIH HHS P01 HD032062NICHD NIH HHS P01 HD080642
6 · The paper itself

Abstract

importanceStroke-like episodes signal progression and significant disability in the mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes syndrome. Arginine is widely used as a treatment for stroke-like episode, although there is little evidence for this intervention. We discuss the management of a patient with mitochondrial encephalomyopathy lactic acidosis and stroke-like episodes who presented with a stroke-like episode. OBSERVATION: During a seizure, which triggers the stroke-like episode, neurons are forced to utilize glycolysis as a source of adenosine triphosphate. Glycolytic by-products are damaging to the neuron. Breakdown of the blood-brain barrier leads to vasogenic edema.

conclusionTreatment of stroke-like episode should include anticonvulsants interictally to prevent seizures and dexamethasone ictally to help repair the blood-brain barrier.

Indexed as

AnticonvulsantsChildDexamethasoneFemaleGlucocorticoidsHumansMELAS SyndromeAnticonvulsantsDexamethasoneGlucocorticoidsarginineaspiringlycolysislactic acidosisMELASmitochondriaseizuresstroke-like episode

Identifiers

PMID26797286
PMCPMC4789111
OpenAlexW2213373961

What OpenQuestion holds

Textmetadata
LicenceTDM
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.