Peritoneal dialysis (PD) or Sham PD was performed one hour after ischemic AKI for 4 hours with peritoneal fluid exchanges occurring every 15 minutes [4 exchanges every hour for 4 hours for a total of 16 exchanges]. A) BUN, B) Serum creatinine, C) ATN score, D) Neutrophil (PMN) infiltration into the kidney (Kidney PMNs), E) KIM-1 immunohistochemistry, F) Kidney NGAL, G) Kidney IL-6, H) Hematocrit, I) Serum IL-6, J) Lung MPO activity, K) Lung CXCL1, and L and M) Lung caspase-3 were determined 24 hours after initiation of PD and were not different. (Analysis with unpaired t-test; n=3–5)