[Determination of selected coagulation parameters in the amniotic fluid of gestosis patients]

Clot determinations were done in plasma and in a mixture of amniotic fluid and plasma in relation 1:1 in 74 patients with toxemia of pregnancy and in 40 normal late pregnant women. Recalcification time was shortened. The activity of the factors of prothrobin complex was detectable in all normal and toxemic patients. Activity of factor V could be detected only in a few cases, plasminogen could not be deceted in the two groups. Clotting activity was stronger in patients with toxemia than in normal pregnant women.