Evidence map›Paper›PMID 22527790›Full record

ReviewCurrent pain and headache reports2012

Migrainous infarction: aspects on risk factors and therapy.

Katarina Laurell, Erik Lundström

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current pain and headache reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Migraine and Stroke: A Scoping Review.Journal of clinical medicine · 2024
    Article
  3. Article
  4. Migraine and stroke.Stroke and vascular neurology · 2017
    Review
  5. Stroke and migraine is there a possible comorbidity?Italian journal of pediatrics · 2016
    Review
  6. Review
  7. 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

2 authors at 1 institution in 1 country.

Katarina LaurellDepartment of Neuroscience, Neurology, Uppsala University Hospital, Uppsala, Sweden. katarina.laurell@akademiska.se
Erik Lundström
Uppsala University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Migraine and stroke are related in more than one way. Migraine with aura is a risk factor for ischemic stroke in women under age 45 years, particularly when combined with other risk factors such as smoking and oral contraceptives. Further, individuals with migraine with aura seem to have more white matter lesions and ischemic infarctions than control patients. Migraine has been correlated to cervical artery dissection, the symptoms of which can mimic migraine. Correspondingly, migraine with aura sometimes is mistaken for stroke. Migrainous infarction is a rare but specific type of ischemic stroke developing during an attack of migraine with aura. It is important to recognize this unusual complication of migraine because the management probably is important. In this review, we will discuss the present knowledge of migrainous infarction, the clinical picture, possible mechanisms, and potential prevention and treatment.

Indexed as

Contraceptives, OralFemaleHumansMagnetic Resonance SpectroscopyMaleMigraine with AuraRisk FactorsSex DistributionSex FactorsSmokingSocial ClassStrokeContraceptives, Oral

Identifiers

PMID22527790
OpenAlexW1970995275

What OpenQuestion holds

Textmetadata
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.