Evidence map›Paper›PMID 33064285›Full record

ArticleJournal of neuro-oncology2020

Pediatric meningiomas: 10-year experience with 39 patients.

Wenbo He, Zhiyong Liu, Haibo Teng, Liansha Tang, Danyang Jie, Zonghao Duan, Heye Yu, Jianguo Xu

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of neuro-oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. [Pediatric parasagittal meningioma, case report].Revista medica del Instituto Mexicano del Seguro Social · 2026
    Article
  4. Investigation of the impact of D, L-methadone on ALA-PDT in multiple glioblastoma cell lines.Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2026
    Article
  5. Malignant meningioma of the falx cerebri in a child: case report and literature review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Review
  6. Imaging features of pediatric meningiomas: emphasis on unusual locations.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  7. Metachronous intracranial meningiomas without dural attachment in a child - Rare case report and review of literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Review
  8. Pediatric intraparenchymal meningioma in the basal ganglia treated with gross total resection: a case report and review of the literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2023
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Clinical features and long-term outcomes of pediatric meningiomas.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2021
    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

8 authors at 1 institution in 1 country.

Wenbo He *Department of Neurosurgery, West China Hospital of Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China.
Zhiyong Liu *Department of Neurosurgery, West China Hospital of Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China.
Haibo TengDepartment of Neurosurgery, West China Hospital of Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China.
Liansha TangWest China School of Medicine, Sichuan University, Chengdu, 610041, China.
Danyang JieWest China School of Medicine, Sichuan University, Chengdu, 610041, China.
Zonghao DuanWest China School of Medicine, Sichuan University, Chengdu, 610041, China.
Heye YuWest China School of Medicine, Sichuan University, Chengdu, 610041, China.
Jianguo XuDepartment of Neurosurgery, West China Hospital of Sichuan University, No. 37, Guoxue Alley, Chengdu, 610041, Sichuan, China. jianguo_1229@126.com.ORCID http://orcid.org/0000-0001-9651-8186
Sichuan University · CN

Funding

Sichuan Province Science and Technology Support Program 2019YFS0392/3
6 · The paper itself

Abstract

objectiveThe purpose of this article was to study the characteristics of pediatric meningiomas, including the clinical symptom, anatomic location, radiological finding, treatment approaches, and long-term surgical outcome as well as the possible influence factors of the prognosis.

methodsWe retrospectively reviewed the medical records and follow-up data of 39 pediatric patients who were treated by operation for intracranial meningiomas in West-China Hospital between 2009-2019.

resultsThe incidence of pediatric meningioma was 0.74%. The mean age at surgery was 12.2 years and the ratio of male to female was 1.3. Three cases (7.7%) were related to neurofibromas. WHO grade I was found in 26 patients (66.7%) and higher grades was seen in 13 (33.3%). The most common location sites were convexity (35.9%). Gross total excision was achieved in 28 patients (71.8%). The mean follow-up period was 54.4 months. The recurrence rate was 41.9%. By survival analysis, only gross total resection (p = 0.028) was associated with favorable outcome.

conclusionMeningiomas in children are very rare and have a slight male predominance. Pediatric meningiomas are more commonly located in intraventricular and have higher incidence rate of high-grade than that in adults. Although being challenging, the gross total excision should be underdone to achieve a better prognosis.

Indexed as

AdolescentChildChild, PreschoolFemaleFollow-Up StudiesHumansInfantMaleMeningeal NeoplasmsMeningiomaNeurosurgical ProceduresPrognosisRetrospective StudiesTime FactorsOutcomePediatric meningiomaRecurrenceSurgical excision

Identifiers

PMID33064285
OpenAlexW3092975976

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.