MORPHOFUNCTIONAL FEATURES OF THE PLACENTA OF NEWBORNS IN BIRTH-INDUCED CRITICAL CONDITIONS: THE RESULTS OF A RETROSPECTIVE COHORT STUDY
Background. The placenta condition is the health marker of newborns and it can be considered in the early diagnosis of the development of severe pathological conditions in a child. Objective: Our aim was to study the relationship between the placenta characteristics and the risk of a birth-indu...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | Russian |
| Published: |
Union of pediatricians of Russia
2017-08-01
|
| Series: | Педиатрическая фармакология |
| Subjects: | |
| Online Access: | https://www.pedpharma.ru/jour/article/view/1520 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | Background. The placenta condition is the health marker of newborns and it can be considered in the early diagnosis of the development of severe pathological conditions in a child. Objective: Our aim was to study the relationship between the placenta characteristics and the risk of a birth-induced critical condition in a child and the risk of having children with the APGAR score of < 4 points.Methods. The data of macro- and microscopic studies of the placenta of newborns who have experienced birth-induced critical conditions was retrospectively analyzed. Birth-induced critical conditions were the APGAR score at 1 min after birth < 4 points and/or the presence of severe perinatal hypoxia, cerebral ischemia requiring respiratory support and intensive care in the intensive care unit.Results. We examined 92 placentas of mothers who gave birth to children in a critical condition. Depending on the APGAR score at 1 min after birth, the main group (n = 56, < 4 points) and the comparison group (n = 36, > 4 points) were singled out. In multivariate analysis, it was established that the appearance of a birth-induced critical condition with the APGAR score < 4 points was associated with pathological attachment of the umbilical cord (odds ratio, OR, 2.8, 95% confidence interval, CI, 1.1–7.0), placenta weight (OR 5.4, 95% CI 1.9–14.9), signs of chronic fetoplacental insufficiency (OR 7.3, 95% CI 2.9–18.8), impaired blood circulation in the placenta (OR 13.7, 95% CI 4.7–39.3), placental hypoplasia (OR 8.9, 95% CI 2.4–32.4), fetal-placental ratio (OR 8.9, 95% CI 2.4–32.4) as well as low birth weight of a newborn (OR 2.9, 95% CI 1.2–6.9). Conclusion. Morphological characteristics of the placenta are prognostic markers for the development of critical conditions with the APGAR score at birth < 4 points. |
|---|---|
| ISSN: | 1727-5776 2500-3089 |