Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 11/5/2025

Pediatric Dermatology Guidelines

Introduction to Pediatric Dermatology

  • The American Academy of Pediatrics recommends a thorough history and physical examination for all pediatric dermatology patients, including questions about pruritus, age of onset, and family history of atopic diseases 1
  • The British Medical Journal suggests that pediatricians should be aware of the common skin conditions in children, including atopic dermatitis, tinea, and scarring alopecia 1

Atopic Dermatitis

  • The American Academy of Dermatology recommends topical corticosteroids as the first-line treatment for atopic dermatitis, with systemic corticosteroids reserved for severe cases 1
  • The British Medical Journal suggests that bacterial superinfection is common in atopic dermatitis and requires antibiotic treatment, such as flucloxacillin for S. aureus 1, 3
  • Eczema herpeticum is a medical emergency that requires immediate systemic acyclovir treatment, characterized by multiple uniform "punched-out" erosions 3

Tinea

  • The American Academy of Pediatrics recommends topical antifungals as the first-line treatment for tinea corporis, with oral antifungals reserved for severe cases 2
  • The British Medical Journal suggests that tinea capitis requires oral antifungal treatment, such as griseofulvin, and that KOH preparation can help confirm the diagnosis 1

Scarring Alopecia

  • The American Academy of Dermatology recommends a thorough history and physical examination to diagnose scarring alopecia, including questions about hair care practices and family history of autoimmune diseases 1
  • The British Medical Journal suggests that scarring alopecia can be caused by various conditions, including discoid lupus erythematosus, lichen planopilaris, and folliculitis decalvans 1, 2

Morphea

  • The American Academy of Dermatology recommends a thorough history and physical examination to diagnose morphea, including questions about trauma and family history of autoimmune diseases 1
  • The British Medical Journal suggests that morphea en coup de sabre is a subtype of morphea that affects the face and scalp, and requires neuroimaging and ophthalmology referral to rule out systemic involvement 1, 3

Common Pitfalls to Avoid

  • Delaying treatment of eczema herpeticum can lead to severe consequences, and immediate systemic acyclovir treatment is recommended 3
  • Overlooking bacterial superinfection in atopic dermatitis can lead to severe consequences, and antibiotic treatment is recommended 1, 3
  • Failing to consider immunodeficiency in patients with recurrent or severe skin infections can lead to delayed diagnosis and treatment 2