Evidence map›Paper›PMID 35536351›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2022

Clinical response to surgical decompression in atypical pediatric Bow Hunter's syndrome suggesting alternative pathophysiology: Case report.

Christian G Pirozzi Chiusa, Martin R Pinto, Angel Ferrario, Mauro Ruella, Carlos Routaboul

Abstract readCase Reports
PubMed Publisher
In one paragraph

Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2022. 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
0.5field-weighted citation impact, top 37% 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, 3 citations in OpenAlex.

  1. Article
  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

5 authors at 1 institution in 1 country.

Christian G Pirozzi ChiusaDepartment of Childrens Neurosurgery, Fleni, Montañeses 2325, 1428, Buenos Aires, Argentina. pirozzichristian@hotmail.com.ORCID http://orcid.org/0000-0002-3746-4154
Martin R PintoDepartment of Childrens Neurosurgery, Fleni, Montañeses 2325, 1428, Buenos Aires, Argentina.
Angel FerrarioDepartment of Hemodynamics, Fleni, Montañeses 2325, CP1428, Buenos Aires, Argentina.
Mauro RuellaDepartment of Nurosurgery, Fleni, Montañeses 2325, 1428, Buenos Aires, Argentina.
Carlos RoutaboulDepartment of Childrens Neurosurgery, Fleni, Montañeses 2325, 1428, Buenos Aires, Argentina.
Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bow Hunter's syndrome is a rare cause of posterior circulation ischemia, produced by the mechanical and reversible occlusion of the vertebral artery during cephalic rotation. Diagnosis requires clinical suspicion and careful inspection of images with three-dimensional reconstruction. The study of choice is dynamic digital subtraction angiography (DSA). Treatment alternatives are: medical, surgical or endovascular. We report the case of an 8-year-old boy with recurrent infarctions of the posterior circulation secondary to the dissection of the vertebral artery, in association with an occipital bone spur. Dynamic DSA was negative. Conservative initial management was elected with cervical immobilization and anticoagulation, but due to persistence of symptoms, surgical decompression was decided. The patient did not repeat symptoms postoperatively and returned to his usual life. This is the first case reported to our knowledge of a surgical pediatric patient with asymptomatic atypical compression of VA secondary to BHS, whose dynamic angiography was negative, suggesting an alternative mechanism of the syndrome.

Indexed as

Mucopolysaccharidosis IIVertebrobasilar InsufficiencyAngiography, Digital SubtractionChildDecompression, SurgicalHumansMaleVertebral ArteryBow Hunter's syndromeDynamic angiographyPosterior circulation ischemiaSurgical decompressionVertebral artery dissection

Identifiers

PMID35536351
OpenAlexW4280498428

What OpenQuestion holds

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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.