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Parassonias em crianças

Last reviewed: 14 Feb 2025
Last updated: 21 May 2024

Summary

Definition

History and exam

Key diagnostic factors

  • presença de fatores de risco
  • cognição comprometida durante o evento (despertares confusionais, terrores noturnos, sonambulismo)
  • atividade vigorosa ou comportamento violento (despertares confusionais, sonambulismo, terrores noturnos e distúrbio comportamental do sono de movimento rápido dos olhos [DCR])
  • episódios de incapacidade de se movimentar (paralisia do sono recorrente e isolada)
  • hiperatividade autonômica durante o evento (terrores noturnos)
  • amnésia
  • exame físico normal entre os episódios
Full details

Other diagnostic factors

  • comportamento e expressão facial anormais (despertares confusionais, terrores noturnos, sonambulismo)
  • evidência de lesões
Full details

Risk factors

  • história familiar de parassonias do sono de movimento não rápido dos olhos (NREM; despertares confusionais, sonambulismo, terrores noturnos)
  • presença dos alelos HLA-DQB1*04 e *05 (sonambulismo)
  • medicamentos ou bebidas alcoólicas
  • história de transtorno psiquiátrico
  • febre
  • privação aguda do sono ou transtorno do ciclo sono-vigília irregular
  • estresse emocional e eventos de vida traumáticos
  • despertares forçados
  • distúrbios do sono concomitantes não tratados
  • estado pré-menstrual (em adolescentes)
Full details

Diagnostic investigations

1st investigations to order

  • exame clínico
  • polissonografia (distúrbio comportamental do sono de movimento rápido dos olhos)
Full details

Investigations to consider

  • polissonografia (despertares confusionais)
  • polissonografia (sonambulismo)
  • polissonografia (terrores noturnos)
  • polissonografia (transtorno de pesadelo)
  • polissonografia (todas as demais parassonias)
  • gravação de vídeo de polissonografia com eletroencefalograma (EEG) estendido
  • exame de urina para detecção de drogas
Full details

Treatment algorithm

ONGOING

despertares confusionais

sonambulismo

terrores noturnos

pesadelos

paralisia do sono recorrente e isolada

distúrbio comportamental do sono de movimento rápido dos olhos

Contributors

Authors

Shalini Paruthi, MD

Co-Medical Director, Sleep Medicine and Research Center

St. Luke's Hospital

Adjunct Associate Professor

Department of Pediatrics

Saint Louis University School of Medicine

St Louis

MO

Disclosures

SP receives royalties from UpToDate for writing two topics: diagnosis and management of pediatric obstructive sleep apnea. SP is a board member of the Restless Legs Syndrome Foundation.

Acknowledgements

Dr Shalini Paruthi would like to gratefully acknowledge Dr Raman Malhotra and Dr Alon Y. Avidan, previous contributors to this topic.

Disclosures

AYA has been paid honorarium speaking fees by the American Academy of Sleep Medicine, the American Academy of Neurology, the American College of Chest Physicians, Sepracor Inc, Cephalon Inc, and Pfizer Pharmaceuticals.

Peer reviewers

Paul Gringras, MB, ChB, MSc, MRCPCH

Consultant in Paediatric Neurodisability

Evelina Children's Hospital

St Thomas' Hospital

London

UK

Disclosures

PG is lead applicant on the ongoing MENDS trial, which is concerned with the use of melatonin in children with neurodevelopmental disorders and impaired sleep.

Paul Montgomery, MSc, DipSW, DPhil

Reader in Psycho-Social Intervention

Centre for Evidence Based Intervention

Barnett House

University of Oxford

Oxford

UK

Disclosures

PM has received funding greater than 6 figures USD from the Swedish Board of Health and Welfare, Martek Biosciences, Danish Social Research Institute, UK Department of Health, UK Health Technology Assessment Programme. PM declares that he has no competing interests.

Lynn A. D'Andrea, MD

Associate Professor of Pediatrics

Chief

Division of Pulmonary and Sleep Medicine

Department of Pediatrics

Medical College of Wisconsin

Medical Director

Pulmonary Clinic

Children's Hospital of Wisconsin

Milwaukee

WI

Disclosures

LAD declares that she has no competing interests.

  • Differentials

    • Convulsões (noturnas)
    • Narcolepsia
    • Transtorno do movimento periódico dos membros (TMPM)
    More Differentials
  • Guidelines

    • Consensus statement on evidence-based treatment of insomnia, parasomnias and circadian rhythm disorders: an update
    • Practice parameters for the non-respiratory indications for polysomnography and multiple sleep latency testing for children
    More Guidelines
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