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Microscopic polyangiitis in a pediatric patient
1Division of Allergy, Immunology, & Rheumatology, Department of Medicine, Buffalo General Hospital, State University of New York at Buffalo, 100 High St, Buffalo, NY 14203, USA.
Abstract:
Microscopic polyangiitis (MPA), previously called hypersensitivity angiitis, is a systemic necrotizing vasculitis that involves many organ systems including the skin, joints, kidneys, and lungs. Microscopic polyangiitis most commonly affects adults in the fourth and fifth decades of life, with only a few cases reported in children. We describe a pediatric patient with microscopic polyangiitis. Arch Fam Med. 2000;9:1189-1192
Insights
Microscopic polyangiitis (MPA) is a rare systemic vasculitis typically affecting adults. This case report details a rare pediatric presentation of MPA, highlighting its potential in younger patients.
Area of Science:
- Rheumatology
- Pediatric Vasculitis
- Systemic Necrotizing Vasculitis
Background:
- Microscopic polyangiitis (MPA) is a systemic necrotizing vasculitis.
- MPA commonly affects adults in their fourth and fifth decades.
- It involves multiple organ systems like skin, joints, kidneys, and lungs.
Observation:
- This report describes a rare pediatric case of microscopic polyangiitis.
- The patient presented with symptoms indicative of MPA.
Findings:
- The case highlights the occurrence of MPA in a pediatric patient.
- This presentation is unusual given the typical adult demographic for MPA.
Implications:
- This case expands the understanding of MPA's potential age range.
- It underscores the importance of considering MPA in pediatric patients with relevant symptoms.
- Further research into pediatric vasculitis is warranted.