The Effect of Histological and Subclinical Chorioamnionitis and Funisitis on Breathing Effort in Premature Infants at Birth: a Retrospective Cohort Study
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Conclusion: HCA + FUN and subclinical HCA + FUN are associated with reduced oxygenation and parameters that reflect breathing effort in premature infants at birth.
What Is Known: • Acute antenatal inflammation, in the form of chorioamnionitis (fetal membranes) and funisitis (umbilical vessels), affects a large proportion of premature infants. • Clinical chorioamnionitis is associated with reduced breathing effort and oxygenation in premature infants at birth.
What Is New: • Histological and subclinical chorioamnionitis and funisitis are associated with reduced breathing effort parameters and oxygenation in premature infants at birth.