Activity alterations of chosen parameters of cord blood hemostasis in newborns from complicated pregnancies with premature ablation of placenta.

The study was carried out on 20 newborns with diagnosed premature ablation of placenta of 0,I,II clinical degree. In comparison to healthy newborns (n = 30) statistically significant differences were proved in: ATIII activity-48% (65%), plasminogen concentration-50% (63%), alpha 2antyplasmin activity 53% (67%); euglobulin clot fibrinolysis time 70 (95) min., and fibrinogen concentration 1.4 (1.8) g/l. The presented differences prove increased coagulation system activation in newborns from mothers with symptoms of premature ablation of placenta. Activity changes of hemostasis system in cases of premature ablation of placenta have the features of disorders accompanying intrauterine fetal anoxia.