04 January 2026
: Case report
Effective Management of a Rare Case of Pediatric ANCA-Associated Vasculitis With Rituximab and Mycophenolate Mofetil
Challenging differential diagnosis, Diagnostic / therapeutic accidents, Management of emergency care, Rare disease
Yi Fang ABCDEF 1, Ali Kurady A 2, Faris Q. Hashim ABCDEFG 2*, Blaine Berger B 3, Arundhati Rao B 3DOI: 10.12659/AJCR.949274
Am J Case Rep 2026; 27:e949274
Figure 4 Low-power (200×) hematoxylin and eosin–stained section showing 2 glomeruli, each exhibiting prominent crescent formation. The crescents are cellular, composed of proliferating parietal epithelial cells and infiltrating leukocytes, partially to completely encircling the glomerular tufts. There is associated segmental fibrinoid necrosis and tuft collapse. The surrounding interstitium shows mild inflammatory infiltrates.






