Evidence map›Paper›PMID 32613422›Full record

SynthesisChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2020

Epilepsy in NF1: a systematic review of the literature.

Pia Bernardo, Giuseppe Cinalli, Claudia Santoro

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 44 citations in OpenAlex.

  1. Pooled it
  2. Genetic Diagnosis in Epilepsy: Implications for Clinical Management.Current neurology and neuroscience reports · 2026
    Review
  3. Article
  4. [Clinical characteristics of six cases of neurofibromatosis type 1-associated infantile epileptic spasms syndrome].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Unveiling the complexity of neurofibromatosis type 1: Innovations in genetic understanding and clinical management. A narrative review.Biomedical papers of the Medical Faculty of the University Palacky, Olomouc, Czechoslovakia · 2025
    Review
  10. Neurofibromatosis Type 1 : A General Review.Journal of Korean Neurosurgical Society · 2025
    Article
  11. Moyamoya Syndrome, Epilepsy and Hydrocephalus in Neurofibromatosis Type 1.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2025
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Dose-dependent seizure control with MEK inhibitor therapy for progressive glioma in a child with neurofibromatosis type 1.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2022
    Article
  18. Hippocampal sclerosis and epilepsy surgery in neurofibromatosis type 1: case report of a 3-year-old child explored by SEEG and review of the literature.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2022
    Review
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

Pia BernardoPediatric Psychiatry and Neurology, Department of Neuroscience, Santobono-Pausilipon Children's Hospital, Naples, Italy.
Giuseppe CinalliPediatric Neurosurgery, Department of Neuroscience, Santobono-Pausilipon Children's Hospital, Naples, Italy.
Claudia SantoroPediatric Psychiatry and Neurology, Department of Neuroscience, Santobono-Pausilipon Children's Hospital, Naples, Italy. claudia.santoro@unicampania.it.ORCID https://orcid.org/0000-0003-4547-0500
Santobono Children's Hospital · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epilepsy is one of the possible neurological manifestations of the neurofibromatosis type 1 (NF1) that represents the most common neurocutaneous disorder. We performed a systematic review of the literature on epilepsy associated with NF1 since 1995 in order to better define prevalence and describe type and causes of seizures. Data on type, nature of studies, number of patients, gender, and inheritance of NF1 were recorded as well as data on causes, type, EEGs, brain imaging, intellectual disability (ID), surgical treatment, and outcome of epilepsy. We identified a total of 141 references through the literature search of Pubmed and Embase. After screening, 42 records were identified, including 11617 individuals with NF1 (53% of males). Overall prevalence was estimated at 5.4% lifelong with values that seemed to be slightly lower in children, 3.7% (p 0.0016). Neither gender differences nor correlation with NF1 inheritance was found. Focal with or without bilateral tonic-clonic seizures were the most common seizure type encountered (60.9%). Structural causes were identified in half of cases (114/226). Low-grade gliomas were the most frequent associated lesions followed by mesial temporal sclerosis, malformation of cortical development, dysembryoplastic neuroepithelial tumor, and cerebrovascular lesions. In these cases, the surgical approach improved the epileptic outcome. Prevalence of epilepsy is higher in subjects with NF1 respect of the general population, with values apparently significantly lower in pediatric age. Brain tumors and cytoarchitectural abnormalities are the most frequent causes of epilepsy in this population, although many other brain complications should be taken in account.

Indexed as

EpilepsyNeurofibromatosis 1ChildElectroencephalographyHumansMagnetic Resonance ImagingMaleSeizuresBrain tumorsEpilepsyNeurofibromatosis type 1PrevalenceSeizuresSystematic review

Identifiers

PMID32613422
OpenAlexW3039029743

What Socratic 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 Socratic graph.