摘要
BACKGROUND Acute kidney injury(AKI)is a sudden or rapid decline in the filtration function of the kidneys which is marked by increased serum creatinine or blood urea nitrogen.AIM To examine the value of alprostadil-assisted continuous venous-venous hemofiltration(CVVH)in the treatment of severe AKI in severely ill patients.METHODS This was a retrospective study and the inclusion criteria were as follows:(1)Age of patients(≥18 years);(2)Admission to intensive care unit due to non-renal primary disease,APACHE II score(≥18 points);(3)The diagnostic criteria of AKI guidelines were formulated with reference to the Global Organization for the Improvement of Prognosis in Kidney Diseases,with AKI grades of II-III;(4)All patients were treated with CVVH;and(5)Complete basic data were obtained for all patients.RESULTS The clinical effect of alprostadil administered in the treatment group was better than that observed in the control group(P<0.05).The urine output of patients in the alprostadil group returned to normal time(9.1±2.0 d)and was lower than that in the control group(10.6±2.5 d),the difference was statistically significant(P<0.05);adverse reactions occurred in the alprostadil group compared with the control group,but the difference was not statistically significant(P>0.05).CONCLUSION Alprostadil-assisted CVVH in the treatment of severely ill patients with AKI can effectively improve the renal resistance index and partial pressure of urine oxygen,and has a positive effect on improving renal function.
