Pregnancy, systemic lupus erythematosus and a short communication on labor complications as new onset of the disease

Systemic lupus erythematosus (SLE) occur frequently in women of fertile age. In the pathogenesis of SLE, estrogen plays an important role, hormonal changes such as pregnancy and the postpartum increase the risk of disease flares. Also, pregnancy in SLE patients carries a higher fetal risk compared with healthy women. Pregnancy outcome may be optimized by careful planning of the pregnancy and close follow-up of the mother and of the fetus. SLE is associated with high maternal and fetal risk especially when non-diagnosed before planning a pregnancy. Herein we present two cases of SLE manifested by preeclampsia and acute renal insufficiency during labor and postpartum period, with a difficult diagnosis after a few months of a worsening clinical situation.