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[Takayasu arteritis in pediatric patients]
María Martha Katsicas1, Luis Pompozi, Ricardo Russo
1Servicio de Inmunología y Reumatología, Hospital de Pediatría Prof. Juan P. Garrahan, Argentina. mmkatsi@yahoo.com.ar
Archivos Argentinos De Pediatria
|July 5, 2012
Summary
Takayasu's arteritis, a rare pediatric vasculitis, presents diverse symptoms like claudication and hypertension. Early diagnosis and treatment are crucial for managing this potentially life-threatening large vessel inflammatory disease.
Area of Science:
- Pediatric rheumatology
- Vascular inflammation
- Autoimmune diseases
Context:
- Takayasu's arteritis is a significant cause of vasculitis in children, affecting major arteries like the aorta.
- It is the third most common vasculitis in the pediatric population.
- Understanding its pediatric manifestations is critical for timely intervention.
Purpose:
- To detail the clinical features, diagnostic findings, and treatment strategies for pediatric Takayasu's arteritis.
- To analyze a case series of children diagnosed with this condition.
- To highlight the diagnostic challenges and therapeutic approaches in pediatric patients.
Summary:
- Eleven pediatric patients (10 girls, median age 8) with Takayasu's arteritis were studied.
- Common symptoms included claudication, hypertension, and CNS involvement; elevated ESR, anemia, and thrombocytosis were noted.
- Vascular imaging revealed stenosis, dilatation, occlusion, and aneurysms, with outcomes ranging from remission to death.
Impact:
- Takayasu's arteritis can be life-threatening in children, necessitating high clinical suspicion.
- The study underscores the importance of recognizing varied symptoms for prompt diagnosis.
- Effective management involves steroids and immunosuppressants, though outcomes vary, emphasizing the need for ongoing research.
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