Acute Kidney Injury in Polytrauma Patients in Intensive Care Unit

Acute Kidney Injury (AKI) is a common complication of severe trauma patients and is associated with increased morbidity and mortality.Trauma patients have many risk factors for AKI such as hypovolemic shock, rhabdomyolysis, massive transfusion, major surgeries and abdominal compartment syndrome.The primary outcome of the study is to correlate between the AKI by using RIFLE criteria and the trauma severity by using ISS .The secondary outcomes are ;the length of ICU and hospital stay and 28 days mortality in AKI patients.