Evidence map›Paper›PMID 34178346›Full record

ArticleSAGE open medical case reports2021

A rare pediatric case of cluster headaches after cardiac catheterization in a patient with an isolated innominate artery.

Kimberley Yu, Madeline Chadehumbe

Open access · goldAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in SAGE open medical case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 52% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Hallmarks of primary headache: part 3 - cluster headache.The journal of headache and pain · 2025
    Review
  2. 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

2 authors at 2 institutions in 1 country.

Kimberley YuPerelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Madeline ChadehumbeDepartment of Neurology, University of Pennsylvania, Children's Hospital of Philadelphia, Philadelphia, PA, USA.ORCID https://orcid.org/0000-0002-3993-923X
Children's Hospital of Philadelphia · USUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While cluster headaches are classified and considered a primary headache disorder, secondary causes of cluster headaches have been reported and may provide insight into cluster headaches' potential pathophysiology. The mechanisms underlying this headache phenotype are poorly understood, and several theories have been proposed that range from the activation within the posterior hypothalamus to autonomic tone dysfunction. We provide a review of reported cases in the literature describing secondary causes after cardiac procedures. We will present a novel pediatric case report of a 16-year-old boy with an isolated innominate artery who presented with acute new-onset headaches 8 h following cardiac catheterization of the aortic arch with arteriography and left pulmonary artery stent placement. The headaches were characterized by attacks of excruciating pain behind the left eye and jaw associated with ipsilateral photophobia, conjunctival injection, rhinorrhea, with severe agitation and restlessness. These met the

Indexed as

cardiac catheterizationChildcluster headachepediatricpost-catheterization

Identifiers

PMID34178346
PMCPMC8202302
OpenAlexW3172755564

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.