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Systemic lupus erythematosus in children. A report of 3 cases
Insights
Systemic lupus erythematosus (SLE) is rare in children, with only 4 cases diagnosed in 20 years, all in Indian children. This study highlights ethnic disparities in pediatric SLE prevalence and discusses treatment trends.
Area of Science:
- Pediatric Rheumatology
- Immunology
- Epidemiology
Background:
- Systemic lupus erythematosus (SLE) is a chronic autoimmune disease with variable prevalence across ethnic groups.
- Understanding pediatric SLE incidence is crucial for early diagnosis and management.
Observation:
- Over a 20-year period at King Edward VIII Hospital, Durban, only four pediatric cases of SLE were diagnosed.
- All four diagnosed children were from the Indian community, despite them comprising only 8.2% of pediatric admissions.
Findings:
- Detailed clinical, laboratory, and renal biopsy findings are presented for three of the four pediatric SLE cases.
- Notably, no cases of pediatric SLE were recorded among Black children at this major southern African hospital over the same 20-year period.
- The study emphasizes significant ethnic differences in SLE prevalence within the pediatric population.
Implications:
- The findings suggest a potentially higher susceptibility to pediatric SLE in the Indian ethnic group compared to the Black population in this region.
- This highlights the need for further research into the genetic and environmental factors influencing SLE prevalence across diverse ethnicities.
- Current trends in SLE treatment are also briefly discussed, underscoring the evolving management strategies for this complex condition.
Abstract:
In a 20-year period at King Edward VIII Hospital, Durban, only 4 children have been diagnosed as having systemic lupus erythematosus (SLE). Although Indians accounted for only 8,2% of paediatric admissions during this period, all 4 children were from this community. The clinical presentation, laboratory findings and renal biopsy features in 3 of these 4 cases are described. The fact that no case of SLE in Black children has been recorded over the past 20 years in one of the largest hospitals for Blacks in southern Africa is emphasized and ethnic differences in prevalence rates of SLE are given. Aspects of current trends in the treatment of SLE are indicated.