title: [Performance of ultrasound estimation of fetal weight in fetuses weighing < or = 2000 g and more than 4000 g].
abstract: Decreasing perinatal morbidity and mortality is one of the main goals of obstetrics. Prognosis of preterm births depends on gestational age and birthweight. Multidisciplinary management is discussed with the parents according to these two parameters. In other circumstances, a suspected macrosomy will influence the management of the last weeks of pregnancy. Induction of labor or Cesarean delivery will be considered to avoid shoulder dystocia, brachial plexus injury or perinatal asphyxia. Birthweight needs to be estimated with accuracy, and this article describes the efficiency of various ultrasound weight estimation formulae for small and large fetuses.
authors.affiliation: acnicod@bluewin.ch
authors.forename: Anne-Claude
authors.initials: AC
authors.lastname: Nicod
authors.forename: Patrick
authors.initials: P
authors.lastname: Hohlfeld
authors.forename: Yvan
authors.initials: Y
authors.lastname: Vial
mesh_terms: D005260:Female; D020567:Fetal Weight; D006801:Humans; D011247:Pregnancy; D016216:Ultrasonography, Prenatal