Pediatric rheumatology

Neurological involvement in children with familial Mediterranean fever: a systematic review

Pediatr Rheumatol Online JPublished Systematic review

Authors' conclusion

Although causality has not been shown and reporting bias cannot be excluded, neurological involvement appears relatively common in children with FMF and may lead to long-term disability and reduced quality of life.

Study context

Population
Patients under 18 years diagnosed with FMF with neurological manifestations
Participants
4,753 participants64 studies
Outcome
Neurological involvement in children with FMF
Methodological detailsPRISMA guidelines, PubMed/Medline, Cochrane and Web of Science
  • PRISMA guidelines
  • PubMed/Medline, Cochrane and Web of Science

Pooled result

As reported in the abstract

Some degree of neurological involvement

33.9%

Headache (most common neurological symptom, often associated with FMF flares), frequency range

4.8 to 58.8%

Febrile seizures, frequency range

1 to 15.2%

Original publication

Neurological involvement in children with familial Mediterranean fever: a systematic review. Pediatr Rheumatol Online J. Published 2 September 2025. doi:10.1186/s12969-025-01137-9

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