Clinical Values of Coagulation Factors X, XI, and XII in Cerebral Venous Sinus Thrombosis During Perinatal State

Cerebral venous sinus thrombosis (CVST) has become a rare but potentially life-threatening condition in perinatal women. Early and rapid identification of CVST in pregnant women is a challenge for frontline clinical workers. In this study, 40 perinatal patients with CVST in our hospital were included in the five-year period, and 120 normal perinatal pregnant women in the obstetrics and gynecology department of our hospital were randomly enrolled in the five-year period as the control group, including 60 cases in pregnancy and puerperium. 5 mL of fasting venous blood was collected from puerperal CVST patients in the acute phase of onset (within 72 h of onset) and the recovery phase (fourth week of treatment). In the control group, 5 mL of fasting venous blood was collected. Coagulation factors X, XI, and XII, plasma D-Dimer were analyzed and compared. Coagulation factors X, XI, and XII in plasma of CVST patients were significantly increased compared with controls. Plasma coagulation factors X, XI, and XII and their combined detection (Union Model = 0.056 * FX: C + 0.046 * FXI: C + 0.081 * FXII: C) have diagnostic values for perinatal CVST. Plasma coagulation factors X, XI, and XII were significantly positively correlated with plasma D-dimer levels in perinatal CVST patients. Plasma coagulation factors X, XI, and XII have diagnostic values for perinatal CVST.