LncRNA and transcriptomic analysis of fetal membrane reveal potential targets involved in oligohydramnios.

Background: The multiple causes of oligohydramnios make it challenging to study. Long noncoding RNAs (lncRNAs) are sets of RNAs that have been proven to function in multiple biological processes. The purpose of this study is to study expression level and possible role of lncRNAs in oligohydramnios.

Effects of emergency cervical cerclage on pregnancy outcome: a retrospective study of 158 cases.

The aim of this study was to evaluate the effectiveness and safety of emergency cervical cerclage in women with advanced cervical dilatation and bulging of fetal membranes. The study included 158 women who underwent emergency cervical cerclage because of cervix dilatation and protruding membranes in mid-trimester at Sun Yat-sen Memorial Hospital of Sun Yat-sen University. Pregnancy outcomes and pregnancy outcome related to clinical features were analyzed retrospectively.

[Coagulation and prothrombotic state parameters: clinical analysis in early pregnancy].

Objective: To assess the changes in coagulation, thrombosis, anti-coagulation and fibrinolysis during early pregnancy.

Methods: A total of 105 gravidas with monocytic pregnancies between 10 and 12 weeks gestational age at Sun Yat-sen Memorial Hospital, Sun Yat-sen University during April 2005 to June 2009 were recruited for study group and another 82 non-pregnant women as control group. Coagulation parameters, including thrombin time (TT), activated partial thromboplastin time (APTT), prothrombin (PT) and fibrinogen (Fg), were measured.