Table 1.
Clinical and biological presentation at AAV diagnosis.
Table 2.
Comparison of clinical and biological features according to serum C3 levels.
Fig 1.
Patient and death-censored renal survivals according to C3 and C4 levels.
(A) Patient survival according to C3 level and (B) C4 level. (C) Death-censored renal survival according to C3 lavel and (D) C4 level.
Fig 2.
Relationship between C3 level and renal histologic involvement.
(A), Correlation between C3 level and % of glomeruli with cellular crescents. Analysis was done using Spearman’s correlation test. (B), Kidney histological involvement according to Berden’s classification and C3 levels. (C), Renal survival according to histological involvement, and (D) according to C3 levels in patients with crescentic/mixed involvement.