Evidence map›Paper›PMID 22814951›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2012

Intracranial clear cell meningioma in two children with blood relations: two case reports and literature review.

Zhiqi Li, Yi Zhang, Enming Wang, Zhiqiu Wang, Wengang Li, Shan Huang, Jun Li

Abstract readCase Reports
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In one paragraph

Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-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, 17 citations in OpenAlex.

  1. Review
  2. Pediatric meningiomas: a report of 5 cases and review of literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2019
    Review
  3. Article
  4. Pediatric intracranial clear cell meningioma: a clinicopathological study of seven cases and literature review.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2017
    Review
  5. Pediatric intracranial clear cell meningioma associated with a germline mutation of SMARCE1: a novel case.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2015
    Article
  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

7 authors at 2 institutions in 1 country.

Zhiqi LiDepartment of neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, 12#, Wulumuqi Zhong Road, Shanghai 200040, People's Republic of China.
Yi Zhang
Enming Wang
Zhiqiu Wang
Wengang Li
Shan Huang
Jun Li
Fudan University · CNShanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intracranial clear cell meningioma (CCM) is very rare and often has an aggressive clinical course. The predilection site of intracranial CCM in children was cerebellopontine angle where represents challenging tumor resection because of the vicinity of brainstem, vertebral artery, and lower cranial nerve. Therefore, special consideration is required for this tumor.We report two cases with intracranial CCM in a family and reviewed the literature concerning pediatric intracranial CCM. Case 1 is a 4-year-old boy with a tumor at the right posterior fossa. Case 2 is an 8-year-old boy with a left basilar region tumor. Gross total resection and subtotal resection was achieved in case 1 and case 2, respectively. Case 1 had no tumor recurrence at 12 months after the operation. Case 2 received cyber-knife radiosurgery (CKS) after subtotal resection at 4 months, and the residual tumor had gradually shrunk. Comprehensive chromosomal number aberrations in both patients were revealed by array-comparative genomic hybridization, and loss of neurofibromatosis 2 (NF2) gene was the common genetic abnormality in the two patients.To the best of our knowledge, this is the first report concerned two patients with CCM in a family, and the findings in this article suggest that CKS is a safe and effective adjuvant therapy for residual CCM after operation and NF2 gene mutation plays a role in tumorigenesis of pediatric intracranial CCM.

Indexed as

ChildChild, PreschoolChromosome AberrationsConsanguinityDisease ProgressionFamilyGait Disorders, NeurologicGenes, Neurofibromatosis 2HeadacheHumansImmunohistochemistryMagnetic Resonance ImagingMaleMeningiomaMuscle WeaknessNeoplasm Recurrence, Local

Identifiers

PMID22814951
OpenAlexW1982480033

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.