TABLE 3.
Oxford classification of IgA nephropathy patients with isolated hematuria who underwent repeat biopsies (n = 29).
| Oxford classification at biopsy | Before treatment (first biopsy) | After treatment (second biopsy) | P |
|---|---|---|---|
| M1, n (%) | 17 (58.62) | 16 (55.17) | >0.05 |
| E1, n (%) | 9 (31.03) | 8 (27.59) | >0.05 |
| S1, n (%) | 22 (75.86) | 22 (75.86) | >0.05 |
| T1-2, n (%) | 20 (68.97) | 16 (55.17) | >0.05 |
| C1-2, n (%) | 10 (34.48) | 7 (24.14) | >0.05 |
Note: M, mesangialhypercellularity; E, endocapillary hypercellularity; S, segmental glomerulosclerosis; T, tubular atrophy/interstitial fibrosis; C, crescent.