نتایج جستجو برای: biparietal diameters

تعداد نتایج: 18870  

Journal: :Proceedings of the National Academy of Sciences 1935

Journal: :Advances in Applied Mathematics 2009

Journal: :Infant behavior & development 2006
Tiffany Field Maria Hernandez-Reif Miguel Diego Barbara Figueiredo Saul Schanberg Cynthia Kuhn

Three hundred depressed pregnant women were recruited at approximately 20 weeks gestation. They were then divided by a median split into high and low urinary cortisol level groups. The high cortisol group had higher CES-D depression scores and higher inhibition (BIS) scores prenatally. Their fetuses had smaller head circumference, abdominal circumference, biparietal diameter and fetal weight. T...

2016
Carolyn Chuang Max Rolison Jenny F. Yang Eric D. Brooks Peter W. Hashim Roberto Travieso Jordan Terner Derek M. Steinbacher Nicole Landi Linda C. Mayes Katherine K.M. Stavropoulos John A. Persing James C. McPartland

M oday, Sptem er 6, 2016 CONCLUSIONS: Bitemporal to biparietal ratios are a quantitative, objective clinical measure that can be used to differentiate patients with significant trigonocephaly from those with metopic ridging but no significant cranial deformity. In no case of trigonocephaly did CT scan provide information that would alter surgical planning beyond that obtained from caliper measu...

Journal: :Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 2011
Nadav Schwartz Cara Pessel Jaclyn Coletta Abba M Krieger Ilan E Timor-Tritsch

OBJECTIVE An early fetal growth lag may be a marker of future complications. We sought to determine the utility of early biometric variables in predicting adverse pregnancy outcomes. METHODS In this retrospective cohort study, the crown-rump length at 11 to 14 weeks and the head circumference, biparietal diameter, abdominal circumference, femur length, humerus length, transverse cerebellar di...

Journal: :Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia 2010
Milena Visentainer Edward Araujo Júnior Liliam Cristine Rolo Luciano Marcondes Machado Nardozza Antonio Fernandes Moron

PURPOSE to establish reference values for the length and area of the fetal corpus callosum between the 20th and 33rd weeks of gestation using three-dimensional ultrasound (3DUS). METHODS this cross-sectional study involved 70 normal pregnancies with gestational age between 20 and 33 weeks. An Accuvix XQ instrument with a convex volumetric transducer (3 to 5 MHz) was used. To assess the corpus...

Journal: :International Journal of Reproduction, Contraception, Obstetrics and Gynecology 2018

Journal: :BMC Pregnancy and Childbirth 2008
Daniel Salpou Torvid Kiserud Svein Rasmussen Synnøve Lian Johnsen

BACKGROUND The African population is composed of a variety of ethnic groups, which differ considerably from each other. Some studies suggest that ethnic variation may influence dating. The aim of the present study was to establish reference values for fetal age assessment in Cameroon using two different ethnic groups (Fulani and Kirdi). METHODS This was a prospective cross sectional study of ...

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