Effects of prostaglandin E combined with continuous renal replacement therapy on septic acute kidney injury

Figure 3 Comparison of renal function indices. A: Before treatment, blood urea nitrogen level in the control group was about the same as that in the experimental group. After treatment, the levels in all subjects increased, but the increase in the experimental group was smaller than that in the control group; B: Before treatment, serum creatinine level in the control group was about the same as that in the experimental group. After treatment, the levels in all subjects increased, but the increase in the experimental group was smaller than that in the control group. ^aP < 0.05. BUN: Blood urea nitrogen; SCr: Serum creatinine.