[Criteria for the choice of the extracorporeal detoxication method in patients with postoperative renal failure].
Criteria for the choice of a method for extracorporeal detoxication (acetate hemodialysis, intermittent or continuous hemofiltration or hemodiafiltration, or plasmapheresis) were defined on the basis of a detailed examination of cardiorespiratory function (central hemodynamics, oxygen-transporting function of the blood) in 88 patients with acute postoperative renal failure (PRF). Multiple organ failure occurred in 90% of the patients examined in the postoperative period. The severity of visceral and metabolic disorders was the principal criterion in the choice of extracorporeal detoxication method. Hemofiltration is the method of choice for the treatment of PRF combined with multiple organ disorders, primarily with acute circulatory, respiratory, and metabolic disorders, due to its stabilizing effect on the hemodynamics and a wide spectrum of pathologic substances removed by it. Acetate hemodialysis is indicated for patients with PRF and slow recovery of renal function only after elimination of grave hemodynamic and respiratory disorders, provided there are no general cerebral symptoms, because of its negative effect on the circulation and oxygen balance of the organism and central nervous system. Plasmapheresis is a pathogenetically valid method for the treatment of the initial stages of PRF in cases with massive intravascular hemolysis and sepsis, which may be combined with other methods for extracorporeal detoxication, if necessary.
D058186:Acute Kidney Injury / Q000150:complications / Q000628:therapy*; D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D017583:Hemodiafiltration; D006440:Hemofiltration; D006801:Humans; D008297:Male; D008875:Middle Aged; D009102:Multiple Organ Failure / Q000150:complications; D010956:Plasmapheresis; D011183:Postoperative Complications / Q000628:therapy*; D006435:Renal Dialysis; D016060:Sorption Detoxification
Kriterii vybora metoda ékstrakorporal'noĭ detoksikatsii u bol'nykh s posleoperatsionnoĭ pochechnoĭ nedostatochnost'iu.