fibrin and Cholestasis--Intrahepatic

Disseminated intravascular coagulation (DIC) is a frequently observed complication in pregnant women. The laboratory diagnosis of DIC is difficult but the development in the detection of circulating soluble fibrin has improved the possibility.. A number of pregnant women (n= 175) with obstetric complications e.g. preeclampsia, hypertension, intrauterine growth retardation (IUGR) and intrahepatic cholestasis was examined for plasma soluble fibrin and subjected to some routine hemostatic tests, mainly during the third trimester of pregnancy.. Of these patients, 57 of 175 (33%) had an elevated concentration of soluble fibrin (above 23 nmol/L) as compared with a healthy group of women sampled in the third trimester. Eighteen patients (10%) had highly increased levels, above 100 nmol/L. In comparison, none of the 23 healthy, pregnant women investigated had a value above 40 nmol/L.. Hemostatic abnormalities, including increased concentrations of soluble fibrin, are quite frequently observed in women with obstetric complications, most likely as a sign of a systemic activation of coagulation. Although a higher concentration of plasma soluble fibrin was observed in many of the women, no clear correlation to the outcome of the pregnancy was obtained. Whether or not plasma soluble fibrin is of any value, either diagnostically or the treatment of patients with pregnancy complications, remains to be shown.

Topics: Blood Coagulation Tests; Cholestasis, Intrahepatic; Female; Fibrin; Humans; Pre-Eclampsia; Pregnancy; Pregnancy Complications; Pregnancy Complications, Cardiovascular; Reference Values