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Última revisão: 19 Mar 2025
Última atualização: 17 Nov 2023

Resumo

Definição

História e exame físico

Principais fatores diagnósticos

  • presença de fatores de risco
  • lesões cutâneas
  • prurido

Outros fatores diagnósticos

  • hiperidrose
  • erupções recorrentes
  • dor

Fatores de risco

  • exposição a agentes irritantes
  • atopia
  • alergia a metais
  • hiperidrose
  • estresse emocional

Investigações diagnósticas

Investigações a serem consideradas

  • biópsia de pele
  • hidróxido de potássio (KOH)
  • teste de contato
  • raspagem da pele

Algoritmo de tratamento

Colaboradores

Autores

Peggy A Wu, MD, MPH, FAAD

Professor of Clinical Dermatology

University of California Davis

Sacramento

CA

Declarações

PAW declares that she has received royalties for contributing to UpToDate. She is also a contributor for a National Comprehensive Cancer Network guideline although she receives no compensation for this.

Victor Huang, MD, FAAD

Associate Professor of Clinical Dermatology

Dermatology

University of California Davis

Sacramento

CA

Declarações

VH declares that he has received royalties for contributing to UpToDate and has served on an advisory board for the Opzelura in the treatment of vitiligo.

Agradecimentos

Dr Peggy Wu and Dr Victor Huang would like to gratefully acknowledge Dr Andrea Bershow, Dr Erin M. Warshaw and Dr Sabra M. Lofgren, previous contributors to this topic.

Declarações

AB, EMW and SML declare that they have no competing interests.

Revisores

Kachiu Cecilia Lee, MD, MPH

Assistant Professor

Department of Dermatology

Brown Medical School

Providence

Rhode Island

Declarações

KCL declares that she has no competing interests.

Gerard Guillet, MD

Professor of Dermatology

Department of Dermatology and Allergology

University Hospital Poitiers

Poitiers

France

Declarações

GG declares that he has no competing interests.

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