Pediatric Psoriasis: From New Insights into Pathogenesis to Updates on Treatment

Hye One Kim1,2, Seok Young Kang1, Jin Cheol Kim1

  • 1Department of Dermatology, Hallym University Kangnam Sacred Heart Hospital, Seoul 07441, Korea.

Biomedicines
|August 27, 2021
PubMed

Insights

Pediatric psoriasis, a chronic skin disease, has distinct pathogenesis from adult forms and often involves comorbidities. This review highlights updated understanding of its characteristics, pathogenesis, and treatments for better clinical management.

Area of Science:

  • Dermatology
  • Pediatric Immunology
  • Systemic Inflammatory Diseases

Background:

  • Psoriasis is a chronic inflammatory systemic disease primarily affecting the skin.
  • It frequently involves comorbidities and significantly impacts patients' quality of life.
  • One-third of psoriasis cases begin in childhood, with unique associated medical conditions.

Purpose of the Study:

  • To summarize the clinical characteristics of pediatric psoriasis.
  • To focus on updated concepts of pathogenesis in pediatric psoriasis.
  • To review current and emerging treatment strategies for pediatric psoriasis.

Main Methods:

  • Literature review summarizing clinical characteristics, pathogenesis, and treatments.
  • Focus on recent advancements and distinct aspects of pediatric psoriasis.
  • Analysis of off-label treatment use and emerging biologic therapies.

Main Results:

  • Pediatric psoriasis exhibits distinct clinical characteristics and pathogenesis compared to adult psoriasis.
  • Current treatments are often off-label, with limited specific research for children.
  • Biologic therapies are increasingly being explored and applied in pediatric cases.

Conclusions:

  • Understanding the unique aspects of pediatric psoriasis is crucial for effective management.
  • Further research is needed to support evidence-based, targeted treatments for children.
  • This review aims to improve clinicians' understanding and management of pediatric psoriasis.

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