[The function of the thiol-disulfide and ascorbate systems in patients operated on for acute pancreatitis after the use of low-intensity infrared laser radiation and pentoxifylline].

In patients with an acute destructive pancreatitis the lowering of sulphhydride (SH) groups in proteinic and nonproteinic fraction of the blood plasma, the reduction of the ascorbic acid level and increase of its oxidized forms concentration was noted. After the operation the disordered indexes have restored, moreover, and after the programmed relaparotomy conduction--as after a single operative intervention. Acceleration of the disordered indexes restoration was promoted by application of pentoxifylline and low-intensity laser irradiation as well.