Table 4 Immunoflourescence patterns of primary and secondary glomerulonephritis
Immunoglobulins | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
IgG | IgM | IgA | C3c | C1q | ||||||
N | % | N | % | N | % | N | % | N | % | |
Primary glomerulonephritis | ||||||||||
Minimal change disease | 2 | 16.6 | 7 | 58.3 | 4 | 33.3 | 5 | 41.6 | 2 | 16.6 |
Focal segmental glomerulonephritis | 2 | 10.0 | 17 | 85.0 | 5 | 25.0 | 12 | 60.0 | 7 | 35.0 |
Membranous glomerulonephritis | 28 | 84.8 | 27 | 81.8 | 18 | 54.5 | 29 | 87.8 | 23 | 69.6 |
Membranoproliferative glomerulonephritis | 10 | 66.7 | 13 | 86.7 | 13 | 86.7 | 15 | 100 | 10 | 66.7 |
Acute proliferative GN | 6 | 85.7 | 4 | 57.1 | 4 | 57.1 | 7 | 100 | 4 | 57.1 |
IgA nephropathy | 1 | 11.1 | 9 | 100 | 9 | 100 | 8 | 88.9 | 4 | 44.4 |
Cresentic GN, immune complex type | 1 | 50.0 | 2 | 100 | 2 | 100 | 2 | 100 | 2 | 100 |
Secondary glomerulonephritis | ||||||||||
Lupus nephritis | 20 | 100 | 20 | 100 | 19 | 95.0 | 20 | 100 | 20 | 100 |
Cresentic GN, pauciimmune type/Wegener disease | 1 | 33.3 | 2 | 66.7 | 0 | 0 | 2 | 66.7 | 1 | 33.3 |
Diabetic glomerulosclerosis | 4 | 57.1 | 6 | 85.7 | 4 | 57.1 | 4 | 57.1 | 1 | 14.2 |
Amyloidosis | 4 | 57.1 | 3 | 42.8 | 2 | 28.6 | 4 | 57.1 | 2 | 28.6 |
Hypertensive nephropathy | 2 | 100 | 2 | 100 | 1 | 50.0 | 2 | 100 | 1 | 50.0 |
Chronic sclerosing glomerulonephritis (ESRD) | 0 | 0 | 3 | 100 | 0 | 0 | 3 | 100 | 1 | 33.3 |