Keywords
yolk sac, implantation, morphometry, fetal loss
Abstract
The article presents data on the study of pathogenetic mechanisms of preterm birth in antiphospholipid syndrome. We prospectively examined 112 pregnant women with 22-36 weeks of gestation, whose gestational period was complicated by spontaneous preterm labor (main group). Of the 112 women, 47 (42%) were admitted to the hospital with the onset of preterm labor. The remaining 65 (58%) patients were treated in the department of pathology of pregnant women for the threat of miscarriage and, despite the treatment, they had a premature birth after a different period of time. The comparison was made with 30 "healthy" women with a physiological course of pregnancy and completed term labor (control group).