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Table 2 Renal histopathology of patients with ANCA-associated vasculitis

From: C5a and its receptors in human anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis

Glomerular lesions

Percentage

Normal glomeruli

37.90 ± 37.40

Crescents

62.09 ± 31.69

   Cellular crescents

16.39 ± 16.52

   Fibrocellular crescents

33.66 ± 24.43

   Fibrous crescents

12.04 ± 20.00

Glomerular sclerosis (median and range)

5.26 (0 to 30.0)

Tubulointerstitial lesions

Number

   Interstitial infiltration (-/+/++/+++)

1/4/4/15

   Interstitial fibrosis (-/+/++)

1/8/15

   Tubular atrophy (-/+/++)

1/7/16