Table 4

Clinical characteristics of HUS patients grouped by the size of the rise in serum creatinine concentration during the acute illness

Group 1Group 2Group 3
Rise in peak creatinine4-150 < 4×4–8×> 8×
Number of patients273133
Dialysis11832
Median days of dialysis0411
Red blood cell transfusion162427
Lethargy151924
Seizures045
Coma001
  • 4-150 In multiples of the upper limit of the reference range for age.