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Pediatric Allergic Contact Dermatitis.

Christen Brown1, JiaDe Yu2

  • 1Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA 70112, USA.

Immunology and Allergy Clinics of North America
|July 6, 2021
PubMed
Summary
This summary is machine-generated.

Allergic contact dermatitis (ACD) affects many children, yet they are rarely patch tested. This review covers pediatric ACD diagnosis, common allergens, and avoidance strategies for better management.

Keywords:
AllergyAtopic dermatitisContact dermatitisPatch testingPediatric allergic contact dermatitisPediatric allergy

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Area of Science:

  • Dermatology
  • Pediatric Allergy
  • Contact Dermatitis

Background:

  • Allergic contact dermatitis (ACD) impacts up to 20% of both adults and children.
  • Prevalence of ACD is similar in children and adults, irrespective of atopic dermatitis.
  • Pediatric patch testing is currently underutilized despite comparable ACD prevalence.

Purpose of the Study:

  • To examine current patch testing methods for diagnosing pediatric allergic contact dermatitis.
  • To review updated data on the prevalence and common allergens associated with pediatric ACD.
  • To discuss effective avoidance strategies for children diagnosed with ACD.

Main Methods:

  • Review of current literature and expert consensus on patch testing techniques.
  • Analysis of recent data regarding pediatric allergic contact dermatitis prevalence.
  • Identification and discussion of prevalent allergens in the pediatric population.
  • Examination of avoidance strategies for identified allergens.

Main Results:

  • Patch testing remains the gold standard for ACD evaluation.
  • A new Pediatric Baseline Series has been established for improved pediatric patch testing.
  • Data indicate similar ACD prevalence across age groups and in those with/without atopic dermatitis.

Conclusions:

  • Increased utilization of patch testing is recommended for pediatric ACD diagnosis.
  • The Pediatric Baseline Series aids in standardized and effective pediatric patch testing.
  • Understanding common allergens and implementing avoidance strategies are crucial for managing pediatric ACD.