Figure 2From: Validation of a newly proposed histopathological classification in Japanese patients with anti-neutrophil cytoplasmic antibody-associated glomerulonephritis Renal survival during follow up. Overall, 23/102 patients developed ESRD during the total follow-up period. Renal survival was best in the focal class and worst in the sclerotic class. There was no significant difference between crescentic and mixed class regarding renal survival.Back to article page