Results 241 to 250 of about 2,766,339 (297)

Role of Fetal Length in the Prediction of Fetal Weight

Journal of Ultrasound in Medicine, 2012
The purpose of this study was to compare the accuracy of routine fetal biometric indices in the prediction of fetal length and to determine whether more accurate sonographic measures of fetal length can improve the accuracy of fetal weight estimation.The accuracy of the common sonographic fetal biometric indices for predicting fetal length was ...
Nir, Melamed, Yariv, Yogev, Nechama, Linder, Zeev, Efrat, Ron, Bardin, Arnon, Wiznitzer, Israel, Meizner   +6 more
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Prediction of fetal weights in twins

Acta Obstetricia et Gynecologica Scandinavica, 1995
Objective. To determine the accuracy of sonographic weight estimation of twin fetuses. Methods In 73 twin‐pregnancies, fetal weight estimation by ultrasound was performed within 7 days prior to delivery. Fetal head biparietal diameter and abdominal circumference were measured.
O H, Jensen, H, Jenssen
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Estimation of fetal weight by fetography

American Journal of Obstetrics and Gynecology, 1977
The present studies were designed to estimate fetal weight on the basis of the thesis that the factors which determine body weight include the fetal bone and the amount of fetal soft tissue, i.e., fetal corpulence. Scalp thickness on the fetogram in the vertex presentation was measured, and the ratio of the minimal femur diameter to the thickness of ...
S, Ogita, T, Kamei, T, Sugawa
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Clinical estimation of fetal weight

American Journal of Obstetrics and Gynecology, 1972
Abstract Clinical estimation after abdominal palpation is the commonest method of assessing fetal weight in utero. Errors in this may prove critical for fetal survival where premature induction of labor or vaginal delivery in breech presentation is decided upon. One thousand and one estimations were performed on 506 patients admitted to the Obstetric
H C, Ong, D K, Sen
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Fetal Proinsulin and Birth Weight

Diabetic Medicine, 1994
In both diabetic and non‐diabetic pregnancies fetal insulin is an important anabolic hormone. Fetal hyperinsulinaemia is associated with accelerated fetal growth and increased birth weight. Insulin and C‐peptide concentrations in both umbilical cord and amniotic fluid reflect fetal β‐cell secretion and are correlated with birth weight.
A, Dornhorst, J S, Nicholls, K, Ali, C, Andres, D L, Adamson, L F, Kelly, R, Niththyananthan, R W, Beard, I P, Gray   +8 more
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Validity of ultrasound estimation of fetal weight

Obstetrics & Gynecology, 2000
To assess the validity of ultrasound estimation of fetal weight at term.We conducted a prospective observational study whereby all ultrasonic biometric measurements were done by a single observer. Fifty pregnant women at term had ultrasonic measurement of various fetal biometric parameters performed within a week of delivery. Fetal weight was estimated
P F, Chien, P, Owen, K S, Khan
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Variation in Fetal Weight Percentile Estimates

Journal of Ultrasound in Medicine, 2022
ObjectivesWeight percentiles are generally reported without any indication of error. This variation can lead a fetus being mistakenly classified erroneously as having intrauterine growth restriction (IUGR) or macrosomia. The goal of this study was to compare estimated weight percentiles with the actual observed weight percentile for each gestational ...
Garvit D. Khatri, Michael L. Richardson, Manjiri Dighe, Theodore J. Dubinsky   +3 more
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Estimation of fetal weight by ultrasound

Journal of Clinical Ultrasound, 1983
AbstractBirth weight (BW) and log10 birth weight (LBW) are expressed as linear, multilinear, parabolic, and polynomial regression functions of the abdominal circumference (AC), and combinations of fetal index measurements, namely, AC and head circumference (HC); biparietal diameter (BPD) and AC; and BPD, HC, and AC.
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Determination of fetal weight in utero

American Journal of Obstetrics and Gynecology, 1961
Abstract 1. 1. The importance of fetal weight in utero as it pertains to the current evaluation of the obstetrical patient is discussed. 2. 2. A review of the literature uncovered no accurate method for determination of fetal weight in utero. 3. 3.
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Fetal Weight and Progression of Diabetic Retinopathy

Obstetrics & Gynecology, 2001
To test the hypothesis that progression of diabetic retinopathy in pregnancy is associated with reduced fetal growth and related neonatal morbidity.Women with type 1 diabetes (n = 205) were enrolled before 14 weeks' gestation in a prospective study of diabetes in pregnancy and treated with intensive insulin therapy.
S S, McElvy, S, Demarini, M, Miodovnik, J C, Khoury, B, Rosenn, R C, Tsang   +5 more
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