[Dynamics of indicators of blood coagulation and fibrinolysis in patients with diffuse peritonitis]

Blood coagulation and fibrinolysis were studied in 34 patients with diffuse peritonitis treated in intensive care wards of common profile. Forced ventilation of the lungs was carried out for 2-26 days in 32 of 34 patients. The causes of peritonitis were perforating gastroduodenal ulcers (22 cases), acute perforating ulcers of the small intestine (5 cases), and acute phlegmonous perforative cholecystitis (7 cases). Disseminated intravascular coagulation, depressed fibrinolysis first in the plasma and then in whole blood were observed early (2-16 h) after surgery in all patients (17 survived and 17 died). These changes progressed by days 3-5 of treatment in all patients, being the most pronounced in cases with complications (failure of sutures after gastroduodenal ulcer suturing, acute gastroduodenal ulcers complicated by hemorrhages, acute perforating ulcers of the small intestine, etc.), particularly in the patients who died.