TABLE 1.
Diagnostic assay (no. of cases examined) | No. of positive HUS cases
|
All (%) (n = 20) | |
---|---|---|---|
With diarrhea (n = 17) | Without diarrhea (n = 3) | ||
STEC isolation (20) | 2 | 1 | 3 (15) |
Fecal Shiga toxins (20) | 4 | 2 | 6 (30) |
LPS antibodies (18) | 8 | 1 | 9 (50) |
Shiga toxins on PMN (20) | 11 | 2 | 13 (65) |
Any evidence (20) | 15 | 3 | 18 (90) |