Fetal transverse cerebellar diameter measurements in normal and reduced fetal growth
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چکیده
منابع مشابه
Ultrasound measurements of the transverse diameter of the fetal thymus in uncomplicated singleton pregnancies.
OBJECTIVE To determine sonographically the transverse diameter of the fetal thymus and present nomogram for the transverse diameter of the fetal thymus in uncomplicated singleton pregnancies between 19 and 38 weeks of gestation. SETTING Department of Obstetrics and Gynecology, Charles University in Prague, Faculty of Medicine Hradec Kralove, University Hospital Hradec Kralove, Czech Republic....
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The use of ultrasonography has significantly improved the evaluation of fetal growth and development and has permitted prenatal diagnosis of a variety of congenital malformations.Campbell et al in (1968) studied fetal cephalometry in the second trimester and determined that the fetal head can be measured from 13 week of pregnancy2. BinholzJ.C(1982) studied the new born cerebellar size both in f...
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In a previous communication, Robinson et al. (1973) compared the value of five methods of fetal monitoring in respect of their ability to differentiate between normal and growth-retarded pregnancies in a small series of patients. These tests included sonar biparietal cephalometry, 24 h urinary oestriol assays and determination of serum oxytocinase, total alkaline phosphatase and heat-stable alk...
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Human placental growth hormone (PGH), encoded by the growth hormone (GH) variant gene on chromosome 17, is expressed in the syncytiotrophoblast and extravillous cytotrophoblast layers of the human placenta. Its maternal serum levels increase throughout pregnancy, and gradually replaces the pulsatile secreted pituitary GH. PGH is also detectable in cord blood and in the amniotic fluid. This plac...
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ژورنال
عنوان ژورنال: Ultrasound in Obstetrics and Gynecology
سال: 2000
ISSN: 0960-7692
DOI: 10.1046/j.1469-0705.2000.00024.x