Enter intravenously slowly, only in the "lying" position, jet (at a rate of not more than 5 ml / min) or drip.
With acute pancreatitis preferably a drop introduction at a dose of 200 units per day. The desired dose is dissolved in 500-1000 ml of 0.9% isotonic sodium chloride solution. With complicated pancreatitis before the appointment of this dose the drug is injected intravenously strontaneously (slowly) at a dose of 100 units in 10-20 ml of 0.9% isotonic sodium chloride solution. In this case, the daily dose is 300 units.
In this dose, the drug is prescribed for 2-6 days before the appearance of signs of therapeutic effect. Then the daily dose can be reduced to 100-150 units.
After relief of pain, vomiting, elimination of peritoneal phenomena, intestinal paresis, cessation of tachycardia, normalization of amylase content in blood and urine, the drug is administered intravenously dropwise 60 units per day for 3-4 days. They stop treatment as they achieve lasting improvement.
The course dose for the treatment of acute pancreatitis varies from 600 to 5000 units.
For the prevention of postoperative pancreatitis and bleeding (including those in patients operated under conditions of artificial circulation) aprotinin injected slowly in a dose of 100-200 units (in 10-20 ml of 0.9% isotonic sodium chloride solution), then injected intravenously drip in a daily dose of 200 units for the first three days of the postoperative period.
When bleeding, accompanied by fibrinolysis, aprotinin prescribe intravenously drip at a dose of 300 units per day to stop bleeding or normalize fibrinolytic activity.
In case of shock conditions the initial dose is 200-300 units, then up to 150 units intravenously stratified every 4 hours. In patients with burn shock and acute burn toxemia, the drug is administered for 5-7 days at 140-200 units daily intravenously drip at a rate of 40-60 drops per minute.
Dissolving the required dose of aprotinin in 200 ml of procaine solution 1 mg / ml is allowed.
With pancreatic and high intestinal fistulae the drug is used topically at a dose of 100 units. The preparation in this case is dissolved in volumes of 0.9% isotonic sodium chloride solution or other solvents (solution of procaine 5 mg / ml, dextrose 40 mg / ml), sufficient for round-the-clock slow administration in the fistula (3-4 liters).