title: Histological severity of fetal inflammation is useful in predicting neonatal outcome.
abstract: Intrauterine inflammation contributes to neonatal infection-related morbidity. A new histological framework of placental inflammation has recently been proposed; however, the association between this method and clinical findings has not been defined. To assess the clinical relevance of this system, we studied placental findings in 272 singleton neonates born at less than 34 weeks gestation. The incidences of sepsis, intraventricular hemorrhage, chronic lung disease, and necrotizing enterocolitis increased in a stepwise fashion with severity of placental inflammation. After adjusting for gestational age, a high grade of fetal inflammation was significantly associated with chronic lung disease and necrotizing enterocolitis.
authors.affiliation: Department of Obstetrics and Gynecology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan.
authors.forename: Naoshi
authors.initials: N
authors.lastname: Yamada
authors.affiliation: Department of Diagnostic Pathology, Faculty of Medicine, Miyazaki University Hospital, University of Miyazaki, Miyazaki, Japan. Electronic address: yuichiro_sato@med.miyazaki-u.ac.jp.
authors.forename: Yuichiro
authors.initials: Y
authors.lastname: Sato
authors.affiliation: Department of Diagnostic Pathology, Faculty of Medicine, Miyazaki University Hospital, University of Miyazaki, Miyazaki, Japan.
authors.forename: Sayaka
authors.initials: S
authors.lastname: Moriguchi-Goto
authors.affiliation: Department of Pathology, Faculty of Medicine, Miyazaki, Japan.
authors.forename: Atsushi
authors.initials: A
authors.lastname: Yamashita
authors.affiliation: Department of Obstetrics and Gynecology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan.
authors.forename: Yuki
authors.initials: Y
authors.lastname: Kodama
authors.affiliation: Department of Obstetrics and Gynecology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan.
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Sameshima
authors.affiliation: Department of Pathology, Faculty of Medicine, Miyazaki, Japan.
authors.forename: Yujiro
authors.initials: Y
authors.lastname: Asada
mesh_terms: D002821:Chorioamnionitis / Q000473:pathology*; D020345:Enterocolitis, Necrotizing / Q000473:pathology*; D005260:Female; D005333:Fetus / Q000473:pathology; D006801:Humans; D007231:Infant, Newborn; D007249:Inflammation / Q000473:pathology*; D008171:Lung Diseases / Q000473:pathology*; D010920:Placenta / Q000473:pathology*; D011247:Pregnancy; D011256:Pregnancy Outcome; D011379:Prognosis; D012189:Retrospective Studies; D012720:Severity of Illness Index
keywords: Chorioamnionitis; Funisitis; Neonatal outcome; Pathology; Placenta