Evidence map›Paper›PMID 30763903›Full record

ArticleNeuroImage. Clinical2019

Volume alterations of brainstem subregions in migraine with aura.

Igor Petrusic, Marko Dakovic, Jasna Zidverc-Trajkovic

Abstract read
In one paragraph

Article in NeuroImage. Clinical, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 3 pooled it
–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

9 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. What does a migraine aura look like?-A systematic review.The journal of headache and pain · 2025
    Pooled it
  3. Pooled it
  4. Observational
  5. Article
  6. Article
  7. Evaluating migraine with typical aura with neuroimaging.Frontiers in human neuroscience · 2023
    Review
  8. Article
  9. 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.

Igor PetrusicLaboratory for advanced analysis of neuroimages, Faculty of Physical Chemistry, University of Belgrade, Serbia. Electronic address: igor.petrusic@ffh.bg.ac.rs.
Marko DakovicLaboratory for advanced analysis of neuroimages, Faculty of Physical Chemistry, University of Belgrade, Serbia.
Jasna Zidverc-TrajkovicFaculty of Medicine, University of Belgrade, Serbia; Center for Headaches, Neurology Clinic, Clinical Center of Serbia, Serbia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe brainstem plays a significant role in migraine pathogenesis, but a relationship between volume alterations of brainstem subregions and migraine aura characteristics has not been sufficiently investigated. The aim of this study is to compare the volume of the brainstem, and its subregions, between patients with a migraine with aura (MwA) and healthy controls (HC), and also to correlate characteristics of MwA and the volume of the brainstem subregions.

methodsForty-two MwA and 42 HCs, balanced by sex and age, were selected for this study. Total brainstem volume changes as well as volume changes in the pons, medulla, midbrain and the superior cerebellar peduncles were investigated in MwA relative to HCs. In addition, the relationships between brainstem subregions and aura characteristics (aura duration, the frequency of the aura, occurrence of somatosensory and dysphasic aura, duration of a headache, intensity of headache pain and disease duration) were explored in MwA.

resultsMwA patients had a larger brainstem volume relative to HCs (25,941.35 ± 2559.2 mm

conclusionThe results of this study reveal that a migraine with aura is associated with a larger volume of the brainstem with a particular involvement of the midbrain and pons.

Indexed as

AdultBrain StemFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedMigraine with AuraBrainstemMidbrainMigraine with auraPons

Identifiers

PMID30763903
PMCPMC6373203

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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.