Fetal activity in pregnancies complicated by systemic lupus erythematosus.

Fetal movements were assessed in 7 cases of systemic lupus erythematosus (SLE). The daily fetal movement count was lower than normal in 4 cases. Three patients with renal disease and raised blood pressure had decreased fetal movements until cessation and poor fetal outcome. Uncomplicated cases of SLE did not manifest cessation of fetal movement, and their fetal outcome was favorable. When a decrease in fetal movements becomes apparent and the condition is verified by other biophysical tests, the patient should be delivered provided the fetus is viable.