Table 6 Comparison of tubulointerstitial findings in NP and NNP
Tubulointerstitial injury grading | NP group n (%) | NNP group n (%) | Total n (%) |
|---|---|---|---|
grade 1 | 27 (19.71) | 64 (46.72) | 91 (66.42) |
grade 2 | 21 (15.33) | 16 (11.68) | 37 (27.01) |
grade 3 | 5 (3.65) | 3 (2.19) | 8 (5.84) |
grade 4 | 1 (0.73) | 0 (0.00) | 1 (0.73) |
Total | 54 (42.03) | 83 (57.97) | 137 (100.00) |