title: Prenatal Diagnosis and Pregnancy Outcome Analysis of Polyhydramnios.
abstract: The aim of the study was to investigate the etiology and pregnancy outcomes in mothers with polyhydramnios through prenatal diagnosis and pregnancy outcome analysis of pregnant women with polyhydramnios. One hundred and thirty women were enrolled. Fifty pregnant women with polyhydramnios were categorized as the case group, and 80 pregnant women with normal amniotic fluid were categorized as the control group. The causes of polyhydramnios and the pregnancy outcomes were analyzed. Two cases had chromosomal abnormalities, seven had severe α-thalassemia, 15 had fetal anomalies, four had maternal-fetal diseases and 22 had unexplained idiopathic polyhydramnios. Significantly, higher occurrences of cesarean section, preterm birth, fetal anomaly, fetal distress, fetal macrosomia and female fetuses occurred in patients with polyhydramnios than in patients without polyhydramnios. Polyhydramnios is associated with a higher occurrence of adverse perinatal outcomes. Intensive monitoring of the maternal-fetal condition and prenatal diagnosis is important in patients with polyhydramnios.
authors.affiliation: a Department of Obstetrics and Gynecology , The First Affiliated Hospital of Guangxi Medical University , Nanning , China.
authors.forename: Li-Ling
authors.initials: LL
authors.lastname: Liu
authors.affiliation: a Department of Obstetrics and Gynecology , The First Affiliated Hospital of Guangxi Medical University , Nanning , China.
authors.forename: Li-Hong
authors.initials: LH
authors.lastname: Pang
authors.affiliation: a Department of Obstetrics and Gynecology , The First Affiliated Hospital of Guangxi Medical University , Nanning , China.
authors.forename: Bi-Ye
authors.initials: BY
authors.lastname: Deng
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis; D005320:Fetal Macrosomia / Q000175:diagnosis*; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D006831:Polyhydramnios / Q000175:diagnosis*; D011247:Pregnancy; D011256:Pregnancy Outcome; D011296:Prenatal Diagnosis / Q000379:methods; D012189:Retrospective Studies
keywords: polyhydramnios; pregnancy outcome; prenatal diagnosis