Table 1.

Diabetic nephropathy (DN) with non-diabetic renal disease (NDRD) in diabetic patients: literature summary

Pathological types	Number of cases (%)	References
Glomerular diseases
IgA nephropathy	31 (14.1%)	[10,15,16,21,28,30]
Mesangial proliferative glomerulonephritis	22 (10%)	[12,15,19,28,30]
Post-infectious glomerulonephritis	22 (10%)	[12,29,30]
Membranous nephropathy	15 (6.8%)	[6,10,15,17,21,28]
Immune complex-trapping glomerulonephritis	12 (5.5%)	[13,29,30]
Crescentic glomerulonephritis	8 (3.6%)	[12,13,16]
Focal segmental glomerulosclerosis	7 (3.2%)	[10,12,13,15,16]
Minimal change glomerulopathy	3 (1.4%)	[12,19]
Membrano-proliferative glomerulonephritis	3 (1.4%)	[10,16,29]
Lupus glomerulonephritis	2 (1.0%)	[29]
Fibrillary glomerulonephritis	1 (0.5%)	[16]
Necrotizing focal glomerulonephritis	1 (0.5%)	[29]
Hepatitis-related nephritis	1 (0.5%)	[17]
Vascular
Hypertensive changes and arterionephrosclerosis	19 (8.6%)	[12,16,17,22,30]
Atheroembolic renal disease	2 (1.0%)	[12]
Thrombotic microangiopathy	1 (0.5%)	[13]
Tubulointerstitial
Tubulointerstitial nephritis	50 (22.7%)	[6,10,12,16,22,30]
Pyelonephritis	5 (2.3%)	[12,16,22]
Toxemia of pregnancy	1 (0.5%)	[28]
Other	14 (6.4%)	[10,30]
Total	220

DN, diabetic nephropathy; IgA, immunoglobulin A; NDRD, non-diabetic renal disease.