Table 2 Characteristics of the 100 consecutive patients who underwent a native kidney biopsy and were tested for Parvovirus B19 immunization
N | 100 | serological profile | |||
Age, mean (range) | 51.5 (17-88) | IgG+ IgM+ | IgG+ IgM- | IgG- IgM+ | IgG- IgM- |
Gender, Male/Female (n) | 59/41 | 6 / 2 | 33/26 | 0/1 | 20/12 |
Immunosuppressive therapy, yes/no (n) | 40/60 | 2/6 | 29/30 | 0/1 | 9/23* |
Results of kidney biopsy (n) | |||||
Primary Glomerulonephritides | |||||
Minimal Change Disease | 12 | 1 | 6 | 0 | 5 |
Focal Segmental Glomerulosclerosis | 5 | 0 | 4 | 0 | 1 |
IgA Nephropathy | 6 | 0 | 3 | 0 | 3 |
Membranous Nephropathy | 6 | 0 | 3 | 1 | 2 |
Membrano Proliferative Glomerulonephritis | 2 | 1 | 1 | 0 | 0 |
Secondary Glomerulonephritides | |||||
Lupus Nephritis | 18 | 1 | 13 | 0 | 4 |
Pauci-immune crescentic glomerulonephritis | 8 | 1 | 6 | 0 | 1 |
Other Kidney Diseases | |||||
Hypertensive Nephropathy | 16 | 1 | 10 | 0 | 5 |
Diabetic Kidney Disease | 3 | 0 | 1 | 0 | 2 |
Microangiopathic Hemolytic Anemia | 3 | 0 | 3 | 0 | 0 |
Acute Interstitial Nephritis | 7 | 1 | 3 | 0 | 3 |
Acute Tubular Necrosis | 4 | 2 | 1 | 0 | 1 |
Miscellanous | 10 | 0 | 5 | 0 | 5 |