Table 2.
Clinical features in the cohort according to the GFR group
| Inulin Clearance (ml/min per 1.73 m2) | n | Number of Boys | Etiologies |
|---|---|---|---|
| ≥140 | 22 | 13 | One Alport |
| One glomerular disease | |||
| Two nephrotoxicity | |||
| Two Henoch Schönlein purpuras | |||
| One renal transplant | |||
| Five liver transplants | |||
| Three hematological diseases | |||
| Three metabolic diseases | |||
| Three ex preterm children | |||
| One miscellaneous | |||
| 90 to 140 | 147 | 71 | 22 CAKUT |
| 16 single kidneys | |||
| Two polycystic kidney diseases | |||
| Four Alport | |||
| Two tubulopathies | |||
| Five glomerular diseases | |||
| Seven nephrotic syndromes | |||
| One Henoch Schönlein purpura | |||
| Eight hemolytic and uremic syndromes | |||
| Seven nephrotoxicity | |||
| Three renal transplant | |||
| Four liver transplants | |||
| Two heart transplants | |||
| One combined kidney/liver transplantation | |||
| Six blood marrow transplantation | |||
| Six hematological diseases | |||
| Three metabolic diseases | |||
| 41 ex preterm children | |||
| Seven miscellaneous | |||
| 60 to 90 | 56 | 33 | 11 CAKUT |
| Two single kidneys | |||
| Two polycystic kidney diseases | |||
| Two tubulopathies | |||
| One glomerular diseases | |||
| Three nephrotic syndromes | |||
| Three hemolytic and uremic syndromes | |||
| Three nephrotoxicity | |||
| 19 renal transplant | |||
| Three liver transplants | |||
| Three heart transplants | |||
| Two combined kidney/liver transplantation | |||
| One blood marrow transplantation | |||
| One miscellaneous | |||
| 30 to 60 | 25 | 14 | Three CAKUT |
| One polycystic kidney disease | |||
| 18 renal transplants | |||
| Two liver transplants | |||
| One metabolic disease | |||
| <30 | 2 | 1 | One tubulopathy |
| One renal transplant |