Última revisão: 27 GUA 2021
Última atualização: 16 Jun 2021

Resumo

Diagnósticos diferenciais

comuns

  • Urticária espontânea aguda
  • Urticária espontânea crônica
  • Urticária induzível crônica (física)
  • Erupções por medicamento
  • Picadas de insetos
  • Exantema viral
  • Dermatite atópica
  • Dermatite alérgica de contato
  • Dermatite de contato irritativa

Incomuns

  • Eritema multiforme
  • Síndrome de Stevens-Johnson
  • Síndrome auriculotemporal
  • Penfigoide bolhoso
  • Mastocitose
  • Vasculite urticariforme
  • reações transfusionais
  • Doença do soro
  • Urticária induzida pelo frio, síndrome de Muckle-Wells, doença inflamatória multissistêmica de início neonatal

Colaboradores

Autores

Marilyn Li, MD

Assistant Professor of Clinical Pediatrics, Clinician Educator

Director, Quality Improvement and Educational Activities For The Breathmobile Program

Keck School of Medicine, USC

Los Angeles

CA

Declarações

ML has no competing interests.

Kenny Y.C. Kwong, MD

Clinical Associate Professor of Pediatrics

Division of Allergy-Immunology

Los Angeles County+USC Medical Center

Los Angeles

CA

Declarações

KYCK is a consultant and independent contractor for Thermo-Fisher Scientific.

Agradecimentos

Dr Marilyn Li and Dr Kenny Y.C. Kwong would like to gratefully acknowledge Dr Nanette Silverberg, and Dr Mary Lee-Wong, previous contributors to this topic. NS and MLW declare that they have no competing interests.

Revisores

Christopher Parrish, MD

Assistant Professor

Pediatrics and Internal Medicine

Division of Allergy and Immunology

UT Southwestern

TX

Declarações

CP declares that he has no competing interests.

Amor Kachamoune, MD

Assistant Professor

New York University School of Medicine

New York

NY

Declarações

AK declares that he has no competing interests.

Bettina Wedi, MD

Professor

Head of Allergy Division

Department of Dermatology and Allergy

Hannover Medical School

Hannover

Germany

Declarações

BW declares that she has no competing interests.

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