KEY RISK FACTORS OF DEVELOPMENT OF PRECLAMPS PREGNANT WOMEN WITH ARTERIAL HYPERTENSION
Arterial hypertension in pregnant women occurs in 7-20% of cases and occupies a special place among the topical issues of modern obstetrics. Arterial hypertension in pregnant women is still the main cause of maternal and perinatal morbidity and mortality, as well as a number of obstetric complications. In this paper, a retrospective analysis of the medical records of pregnant women with arterial hypertension, as well as preeclampsia, which developed against thebackground of chronic arterial hypertension, to carry out. The results of the study indicate an adverse effect of chronic arterial hypertension on the incidence and severity of concurrent and isolated preeclampsia, which significantly worsens the prognosis of gestation.