Sudden fetal death in a patient with intrahepatic cholestasis of pregnancy complicated with gestational diabetes mellitus

Perinatal outcomes in intrahepatic cholestasis of pregnancy with monochorionic diamniotic twin pregnancy

BACKGROUND

The primary aim of the study is to investigate the perinatal outcomes in intrahepatic cholestasis of pregnancy (ICP) with monochorionic diamniotic (MCDA) twin pregnancy.

METHODS

This study is a retrospective observational study for women with ICP and MCDA twin pregnancy. Included cases were divided into mild ICP group (10-39 mmol/L) and severe ICP group (> = 40 mmol/L), whose perinatal outcomes were compared between this two groups and whose predictors of adverse perinatal outcomes were evaluated.

RESULTS

37 cases and 21 cases are in mild and severe ICP group respectively, of which, the incidence of gestational diabetes mellitus (GDM) and iatrogenic preterm delivery in severe ICP group are higher than those in mild ICP group. Gestational age (GA) at diagnosis of ICP < 32 weeks is an independent risk factor for GA at delivery < 35 weeks and for composite adverse neonatal outcome. Total bile acids (TBA) > 40 mmol/l is an independent risk factor for meconium-stained amniotic fluid.

CONCLUSION

For women with ICP and MCDA twin pregnancy, GA at diagnosis of ICP < 32 weeks and TBA > 40umol/L are associated with adverse perinatal outcomes.

The impact of intrahepatic cholestasis of pregnancy with hepatitis B virus infection on perinatal outcomes

Introduction

To investigate the impact of intrahepatic cholestasis of pregnancy (ICP) with hepatitis B virus (HBV) infection on perinatal outcomes.

Methods

In the study, 200 pregnant women were divided into four groups, including 50 cases with ICP and HBV infection, 50 cases with ICP, 50 cases with HBV infection, and 50 healthy pregnancies. The delivery process and perinatal outcomes were analyzed among different groups.

Results

When compared to the healthy pregnancy group, significantly increased rates of premature rupture of membranes, meconium-stained amniotic fluid, and cesarean section were observed in cases of ICP, HBV infection, or ICP patients with HBV (P<0.05). Specifically, the rates of HBV infection in the newborn, fetal distress, neonatal asphyxia, and birth defects in the newborn, and infant Apgar scores were higher in ICP pregnancies with HBV (56%, 48%, 16%, and 48%, respectively) than in the other groups (P<0.05).

Conclusion

ICP combined with HBV infection has a clear influence on perinatal infant outcomes.