Last reviewed: 19 Mar 2025
Last updated: 24 Aug 2023
Summary
Definition
History and exam
Key diagnostic factors
- presença de fatores de risco
- idade >2 anos
- início gradativo da cefaleia
- exame físico normal
Full details
Other diagnostic factors
- aura
- náuseas e/ou vômitos
- distúrbio visual
- fonofobia
- cefaleia occipital, ataxia, diplopia, visão turva, vertigem e zumbido
- sinais sensoriais ou motores unilaterais e cefaleia
- ptose
- convulsão generalizada
Full details
Risk factors
- história familiar positiva de enxaqueca
- chocolate, queijo e frutas cítricas
- estresse
- alterações hormonais
- álcool e cafeína
- depleção de volume
- uso excessivo de analgésicos
- perturbação do sono
- luzes claras ou cintilantes
- síndromes periódicas
Full details
Diagnostic tests
1st tests to order
- nenhum exame inicial
Full details
Tests to consider
- tomografia computadorizada/ressonância nuclear magnética (TC/RNM) cranioencefálicas
Full details
Treatment algorithm
ACUTE
episódio agudo
ONGOING
a frequência e a intensidade do ataque têm impacto na qualidade de vida e na assiduidade escolar
Contributors
Authors
Nick Barnes, MBBS, BSc, MRCP, MRCPCH
Consultant Paediatrician
Northampton General Hospital
Northampton
UK
Disclosures
NB declares that he has no competing interests.
Peer reviewers
Kenneth Mack, MD, PhD
Medical Director
Mayo Clinic Pediatric Center
Rochester
MN
Disclosures
KM declares that he has no competing interests.
Tony McShane, MBBS
Consultant Paediatric Neurologist
John Radcliffe Hospital
Oxford
UK
Disclosures
TM declares that he has no competing interests.
Sandeep Jayawant, MBBS
Consultant Paediatric Neurologist
John Radcliffe Hospital
Oxford
UK
Disclosures
SJ declares that he has no competing interests.
Howard S. Jacobs, MD
Associate Professor
Co-Director Pediatric Headache Clinic
University of Maryland School of Medicine
Baltimore
MD
Disclosures
HSJ declares that he has no competing interests.
Differentials
- Cefaleia em salvas
- Cefaleia tensional
- Cefaleia pós-traumática
More DifferentialsGuidelines
- Headaches in over 12s: diagnosis and management
- Practice guideline update: pharmacologic treatment for pediatric migraine prevention
More GuidelinesPatient information
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