Evidence map›Paper›PMID 29930871›Full record

ArticleSurgical neurology international2018

Stenotic changes of the posterior cerebral artery are a major contributing factor for cerebral infarction in moyamoya disease.

Akira Ohkura, Tetsuya Negoto, Takachika Aoki, Kei Noguchi, Yuji Okamoto, Hideki Komatani, Takayuki Kawano, Akitake Mukasa, Motohiro Morioka

Open access · hybridAbstract read
In one paragraph

Article in Surgical neurology international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Letter to the Editor regarding "Posterior cerebral territory ischemia in pediatric moyamoya: surgical techniques and long-term clinical and radiographic outcomes".Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  3. Outcome prediction of pediatric moyamoya disease using midterm cerebral blood flow measured between staged anastomoses.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. 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

9 authors at 4 institutions in 1 country.

Akira OhkuraDepartment of Neurosurgery, Saiseikai Fukuoka General Hospital, Chuo-ku, Fukuoka, Japan.
Tetsuya NegotoDepartment of Neurosurgery, Kurume University, School of Medicine, Kurume, Japan.
Takachika AokiDepartment of Neurosurgery, Kurume University, School of Medicine, Kurume, Japan.
Kei NoguchiDepartment of Neurosurgery, Kurume University, School of Medicine, Kurume, Japan.
Yuji OkamotoDepartment of Neurosurgery, Saiseikai Yahata General Hospital, Yahatahigashi-ku, Kitakyushu, Japan.
Hideki KomataniDepartment of Neurosurgery, Saiseikai Yahata General Hospital, Yahatahigashi-ku, Kitakyushu, Japan.
Takayuki KawanoDepartment of Neurosurgery, Kumamoto University School of Medicine, Kumamoto, Japan.
Akitake MukasaDepartment of Neurosurgery, Kumamoto University School of Medicine, Kumamoto, Japan.
Motohiro MoriokaDepartment of Neurosurgery, Kurume University, School of Medicine, Kurume, Japan.
Kurume University · JPKumamoto University · JPSaiseikai Yahata General Hospital · JPSaiseikai Fukuoka General Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSome patients with moyamoya disease (MMD) show broad infarction with moderate internal carotid artery (ICA) stenosis, whereas others with complete ICA occlusion show no infarction. This suggests that other factors contribute to the occurrence of infarction. Contributing factors predictive of cerebral infarcts must be identified for the prevention of infarction and the consequent neurological deficits.

methodsWe examined data from 93 patients with confirmed MMD for the presence of infarction (

resultsThe incidence of PCA steno-occlusive lesions was significantly higher in infarcted (77.8%) than in non-infarcted hemispheres (TIA, 14.6%; asymptomatic, 9.8%; hemorrhagic 9.1%;

conclusionsThis is the multivariate statistical analysis study identifying PCA steno-occlusive lesions as the most important independent factor that is predictive to cerebral infarction in moyamoya patients. The prediction and inhibition of PCA steno-occlusive changes may help to prevent cerebral infarction.

Indexed as

Cerebral infarctionmoyamoya diseasemultivariate analysisposterior cerebral arterytransient ischemic attacks

Identifiers

PMID29930871
PMCPMC5991280
OpenAlexW2804336959

What OpenQuestion holds

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LicenceCC BY-NC-SA
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Registered trials

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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.