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[Risk factors in maternal-fetal infections. Research conducted in 93 cases]
Abstract:
The results of microbiologic cultures from 186 vaginal samples obtained from 93 labouring women have been compared with the results of the microbiologic cultures from meconium of their newborns, to test possible risk-factors for IMF. The high frequency of positive cultures from vaginal samples (83.3%), constantly with strong bacterial charge, and the proved direct mother to foetus transmission for many potential pathogens (23.6%), cause various interpretative problems and require further studies.
Insights
Maternal vaginal bacteria are frequently detected in newborns, suggesting mother-to-fetus transmission. This finding highlights potential risks for intra-amniotic infection (IMF) and necessitates further research into infection prevention.
Area of Science:
- Obstetrics and Gynecology
- Neonatal Medicine
- Microbiology
Context:
- Investigating the microbial environment of laboring women and their newborns.
- Assessing the prevalence of bacterial colonization in vaginal samples and meconium.
- Examining potential risk factors for intra-amniotic infection (IMF).
Purpose:
- To compare microbiologic culture results from maternal vaginal samples and neonatal meconium.
- To identify potential risk factors associated with intra-amniotic infection (IMF) in newborns.
- To evaluate the incidence of direct mother-to-fetus pathogen transmission.
Summary:
- Microbiologic cultures from 186 vaginal samples of laboring women and meconium from 93 newborns were analyzed.
- High rates of positive vaginal cultures (83.3%) with significant bacterial load were observed.
- Direct mother-to-fetus transmission of pathogens occurred in 23.6% of cases, posing interpretative challenges.
Impact:
- Findings indicate a high prevalence of maternal vaginal bacteria and potential mother-to-fetus transmission.
- The study identifies significant challenges in interpreting microbiologic data related to intra-amniotic infection (IMF).
- Further research is warranted to understand and mitigate risks associated with maternal-fetal bacterial transmission during labor.