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Increased Urinary IgA in Paediatric IgA Vasculitis Nephritis.

Julien Marro1, Andrew J Chetwynd1,2, Samuel Edwards1

  • 1Department of Women's and Children's Health, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool L12 2AP, UK.

International Journal of Molecular Sciences
|December 11, 2022
PubMed
Summary

Urinary IgA is elevated in children with IgA vasculitis (IgAV), especially those with nephritis (IgAVN). This finding suggests urinary IgA may serve as a non-invasive biomarker for assessing kidney involvement in IgAV.

Keywords:
IgAVIgAVNchildrenkidneypaediatricrenal

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