Results 81 to 90 of about 5,528 (219)

Maternal exposure to ambient air pollution and fetal growth in North-East Scotland: A population-based study using routine ultrasound scans

open access: yesEnvironment International, 2017
Background: Maternal ambient air pollution exposure is associated with reduced birthweight. Few studies have examined the effect on growth in utero and none have examined the effect of exposure to particulates less than 2.5µm (PM2.5) and possible effect ...
Tom Clemens, Steve Turner, Chris Dibben
doaj   +1 more source

Calcium supplementation in pregnant Wistar rats on the anthropometric variables of their offspring

open access: yesRevista de Ciencias Médicas de Pinar del Río, 2018
Introduction: the effect of calcium supplementation during pregnancy on the anthropometric variables of the offspring is not fully understood. Objective: to verify the effect of calcium supplementation in high doses in Wistar rats before and during ...
Orliany Alboniga Álvarez   +4 more
doaj  

Fetal Biometry: Is it Same in African Population? Are There Racial Differences?

open access: yesHaseki Tıp Bülteni, 2020
Aim:Our study aims to investigate whether there is a difference between the African pregnant population at 14-42 weeks of gestation and standard ultrasonographic fetal biometric measurements.Methods:This study was carried out at Mogadishu Somali Turkey ...
Özer Birge, Mehmet Sait Bakır
doaj   +1 more source

Fetal biparietal diameter measurements in Burmese and Karen pregnant women with and without malaria.

open access: yes, 2012
The x-axis shows the gestational age (GA) in weeks, based on first trimester dated pregnancies on the Thai-Burmese border from 2001 to 2010. The y-axis depicts the fetal biparietal diameter measurement (BPD) in centimeters.
Suporn Kiricharoen (185368)   +9 more
core   +1 more source

Significance of trans-cerebellar diameter over other biometric parameters in the estimation of gestational age

open access: yesAsian Journal of Medical Sciences
Background: Trans-cerebellar diameter (TCD) is a crucial fetal biometric parameter used in modern radiology to assess the progress of fetal growth which is vital for prosperous maternal and fetal well-being. Despite advances in ultrasound technology, the
Imran Nazir Salroo   +4 more
doaj   +1 more source

Applying of B-mode ultrasound for determining pregnancy by means of measurement of Placentomes Diameter and Fetal Bi-parietal diameter in dairy cows

open access: yesThe Iraqi Journal of Veterinary Medicine, 2019
The objective of the current study was to estimate whether fetal age could be accurately estimated using trans-rectal and trans-abdominal ultrasonographic measurements for placentomes diameter and Bi-parietal diameter.
Yaseen Mahmood Rasheed
doaj   +1 more source

Utilidad del diámetro biparietal corregido para el cálculo del peso fetal determinado por ultrasonido

open access: yes, 2006
OBJECTIVE: To determine the usefulness of the corrected biparietal diameter to calculate fetal weight by ultrasound. DESING: Prospective study. SETTING: Cayetano Heredia Hospital, Piura, Peru. PATIENTS: Term pregnant women.
Fiestas, Carlos   +3 more
core  

Forest plots demonstrating the association between maternal smoking and fetal head size (biparietal diameter or head circumference) in the second trimester (panel A) or the third trimester (panel B).

open access: yes, 2017
Forest plots demonstrating the association between maternal smoking and fetal head size (biparietal diameter or head circumference) in the second trimester (panel A) or the third trimester (panel B).
Salem Alramadhan (3775453)   +14 more
core   +1 more source

Transition of Biparietal Diameters at Antenatal and Postnatal Periods

open access: yes, 1982
The antenatal ultrasonic and postnatal caliper measurements for biparietal diameters were carried out in 44 spontaneous vaginal deliveries (24 primiparas and 20 multiparas) and 12 deliveries by caesarean sections, in an attempt to assess the accuracy of ...
Nagahara, Yutaka   +5 more
core  

Agreement of measurements of Transverse Cerebellar Diameter, Femur Length and Biparietal Diameter in sonographic determining of Gestational Age of fetuses with Intrauterine Growth Restriction

open access: yes, 2019
Introduction: In human, the growth of the cerebellum may be less affected by Intrauterine Growth Restriction (IUGR). Then, measurement of transverse cerebellar diameter can be used as an appropriate measurement for determining the gestational age of ...
Nazanin Farshchian   +3 more
core   +1 more source

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