title: [Alarm signals in ultrasound evaluation of the gestational sac].
abstract: The author stresses the importance of the echographic morphology of the gestational sac in evaluating pathological first-trimester pregnancies. The various ovular alarm signals are indicated and the abortion percentages are correlated to the various echographic patterns. The methods enables us to formulate a prognostic judgement which is both sufficiently valid and more closely consistent with the clinical reality.
authors.affiliation: Dept. of Gynaecol. Obsterics, University of Padua, Verona Branch.
authors.forename: F
authors.initials: F
authors.lastname: Borruto
mesh_terms: D000033:Abortion, Threatened / Q000000981:diagnostic imaging*; D000013:Congenital Abnormalities / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011248:Pregnancy Complications / Q000000981:diagnostic imaging*; D011261:Pregnancy Trimester, First; D012307:Risk Factors; D012680:Sensitivity and Specificity; D016216:Ultrasonography, Prenatal