| Renal pathologies | Staff | Percentage |
| Primary glomerular lesions |
|
|
| - IgA nephropathy | 14 | 11.4 |
| - EMGN | 12 | 9.8 |
| - MGL | 8 | 6.5 |
| - ECGN | 8 | 6.5 |
| - MPGN | 3 | 2.4 |
| - SFH | 2 | 1.6 |
| Secondary glomerular lesions |
|
|
| - Diabetic nephropathy | 9 | 7.3 |
| - Renal amyloidosis | 7 | 5.7 |
| - ANCA vasculitis | 4 | 3.3 |
| - Lupus nephropathy | 3 | 2.4 |
| - Kidney disease in RP | 1 | 0.8 |
| Nephroangiosclerosis | 32 | 26.0 |
| Interstitial nephritis | 9 | 7.3 |
| Myeloma nephropathy | 2 | 1.6 |
| *unclassified | 9 | 7.3 |
| Total | 123 | 100.0 |