Research Article

Bowel Ischemia in ICU Patients: Diagnostic Value of I-FABP Depends on the Interval to the Triggering Event

Figure 2

I-FABP at day 0. Comparison of urine and serum samples of both groups. The statistical significance was higher in samples taken 12 to 48 hours after the event that most likely triggered ischemia. Logarithmic scale.
(a) Urine I-FABP at study inclusion (d0)
(b) Urine I-FABP obtained 12–48 h after ischemia
(c) Serum I-FABP at study inclusion (d0)
(d) Serum I-FABP obtained 12–48 h after ischemia