Abstract:
The aim of the study was to evaluate the effects of preeclampsia and to consider a comparative analysis of the
structural structure of lymph nodes located at different locations. Materials and methods: Lymph nodes located at different
locations of women who died during pregnancy were examined in two groups: control, comparison group - women who died
from other diseases and preeclampsia. Results: it was noted that in preeclampsia, the morphometric parameters of the
morphofunctional areas of the lymph nodes in all locations were altered. In the paratracheal lymph nodes, the area of
lymphoid follicles, paracortex, and pulp ducts is enlarged, and the area occupied by other zones is reduced. A more reliable
increase in the area of lymphoid follicles and pulp ducts in the mesentery and subhepatic lymph nodes was observed.
Conclusion: we have scientifically evaluated the effect of preeclampsia by a significant enlargement of the paracortex area in
the submandibular lymph nodes, almost doubling this group compared to the control group, and a significant decrease in the
sinus and cortical area of the cerebral cortex in these lymph nodes.
