The clinical value analysis of D-Dimer and cruor detection in antenatal examination for pregnantwomen

Objective To investigate D-Dimer and cruor detection in antenatal examination for pregnant women,and improve the safety of pregnancy-induced hypertension pregnant woman.Methods From August 2011 to May 2012,researchers collected 50 cases of normal late pregnancy women(late pregnancy normal group),50 cases of late pregnancy with pregnancy-induced hypertension women(late pregnancy with pregnancy-induced hypertension group) and 50 cases of non pregnancy healthy women(control group),detected d-dimer,prothrombin time(PT),activated part thromboplastin time(APTT),thrombin time(TT) and fibrinogen(FIB).Results The D-Dimer level of late pregnancy with pregnancy-induced hypertension group is the highest,and which of the control group is minimum,the differences indicated statistical significance(P0.05).The PT and APTT level of late pregnancy with pregnancy-induced hypertension group is the minimum,and FIB level is the highest;The late pregnancy normal group is in the second place;and the APTT and PT of the control group is highest,and its' FIB level is minimum,comparing the three groups,the differences indicated statistical significance(P0.05).Comparing the TT result of the three groups,the difference didn't indicate statistically significant(P0.05).Conclusion Normal pregnancy women and pregnancy-induced hypertension women are at a high cruor state,Detection D dimer and blood coagulation in antenatal examination,can help to prevent thrombosis disease or diffuse intravascular coagulation in labor process,and reduce maternity accident,which can be used as the main indexes of prenatal screening.