A Single-Center Retrospective Study of Pediatric Vitiligo in a Tertiary Hospital

Laura Beth Martin1, Francisco José García Diaz1, José Bernabeu Wittel2

  • 1Department of Paediatrics, Hospital Universitario Virgen del Rocío, Seville, Spain.

Clinical Pediatrics
|August 28, 2023
PubMed

Insights

Vitiligo management is often unknown to primary care doctors. This study highlights vitiligo characteristics in children, finding treatments like calcineurin inhibitors and topical steroids effective for repigmentation.

Area of Science:

  • Pediatric Dermatology
  • Autoimmune Disorders
  • Dermatology

Background:

  • Vitiligo is a common skin condition, yet its management is poorly understood by many primary care physicians and pediatricians.
  • Existing literature primarily focuses on adult vitiligo, leaving a gap in understanding its impact and characteristics in pediatric populations.
  • This study addresses the need for more information on childhood vitiligo, focusing on clinical presentation and treatment outcomes.

Purpose of the Study:

  • To analyze the clinical characteristics and treatment outcomes of vitiligo in a pediatric cohort.
  • To evaluate the effectiveness of common treatments, including calcineurin inhibitors, topical steroids, and phototherapy, in children with vitiligo.
  • To identify associated dermatological and autoimmune conditions in children diagnosed with vitiligo.

Main Methods:

  • A retrospective study was conducted over 10 years at a single center.
  • Data from 254 children diagnosed with vitiligo were analyzed.
  • Patient demographics, vitiligo type, family history, comorbidities, treatments received, and treatment responses were recorded.

Main Results:

  • The study included 254 children (50.4% male) with a mean age of 8.24 years, predominantly with non-segmented vitiligo.
  • A notable percentage had a family history of vitiligo (12.59%) or autoimmune diseases (11.4%), and comorbidities included other dermatological (15.7%) and autoimmune diseases (9.05%).
  • High rates of repigmentation were observed with calcineurin inhibitors (96.06%) and topical steroids (66.53%), with 16% of initial non-responders benefiting from subsequent phototherapy.

Conclusions:

  • The findings provide valuable insights into the characteristics and effective management of vitiligo in children.
  • Common treatments like calcineurin inhibitors and topical steroids demonstrate significant efficacy in achieving repigmentation.
  • Long-term follow-up is crucial for monitoring treatment side effects and associated diseases in pediatric vitiligo patients.