The causes of the development of hepatic insufficiency in patients wit
h obstructive jaundice after nondosed surgical decompression of the bi
liary tract are analysed. The high efficacy of preoperative hemosorpti
on in prevention of this complication was demonstrated in experiments
on 120 animals. Similar results were obtained in the clinic in 60 pati
ents. Five-day treatment with solutions of glucose contrycal (gordox),
and sodium thiosulfate improved the results of treatment of obstructi
ve jaundice in 600 experimental jaundice, whereas aldactone, prednisol
one, sodium oxybutyrate and methacine were poorly effective. In experi
ments with prolongation of the preoperative therapy to 8 days the mort
ality increased. Glucose, contrycal (gordox), sodium thiosulfate, sodi
um oxybutyrate, and aldactone given in the postoperative period increa
sed the survival of the animals. It is suggested that the 4-5-day preo
perative management of patients with obstructive jaundice should inclu
de contrycal (gordox), sodium thiosulfate, and hemosorption applied 24
hours before the operation. Aldactone and sodium oxybutyrate are reco
mmended in addition after decompression of the biliary tract. Such tre
atment in 162 patients reduced postoperative mortality to 4.4 % in com
parison with the control group in which it was 16