نتایج جستجو برای: prenatal sonography
تعداد نتایج: 44010 فیلتر نتایج به سال:
Background: The aims were to determine the diagnostic accuracy of ultrasound sonography in detecting major structural anomalies on all patients who conceived during a year of infertility treatment [assisted reproductive technology (ART) or non-ART treatments] at the Royan Institute, and to study the outcome of cases with nuchal translucency (NT) ≥ 95th centile in the first trimester of pregnanc...
Holoprosencephaly is a rare intracranial abnormality. The incidence of holoprsencephaly is between 0.56-0.63 of 10,000 live-born infants10. It has classified into three degrees, alobar, semilobar and lobar. In this case report we are introducing a case of Holoprosencephaly, in 13 weeks of pregnancy which was twin. We could identified this abnormality and the reduction was done in the appropriat...
1. Case description A 23-year-old nulliparous woman was referred for fetal level II sonography owing to abnormal ultrasound findings, including skeletal anomalies and oligohydramnios at 20 weeks of gestation. Detailed evaluation of the fetus was difficult due to the absence of amniotic fluid. Thus, we infused normal saline into the amniotic cavity after amniocentesis for fetal karyotyping and f...
OBJECTIVE To assess prospectively the diagnostic reliability and prognostic significance of prenatal diagnosis of cytomegalovirus (CMV) infection. METHODS One hundred ten pregnant women (four with twin pregnancies) with a risk of congenital CMV infection were investigated. Prenatal diagnosis was carried out by amniocentesis and fetal blood sampling (n = 75) or amniocentesis alone (n = 35). Se...
BACKGROUND Showing a prevalence rate of 0.5-0.8%, urogenital malformations discovered in newborns is regarded relatively common. The aim of this study is to examine the efficacy of ultrasound diagnostics in detecting developmental disorders in the urogenital system. METHODS We have processed the prenatal sonographic and postnatal clinical details of 175 urogenital abnormalities in 140 newborn...
Limited information exists on maternal perspectives of prenatal sonogram in north-eastern Nigeria. This study was aimed at documenting the views and expectations of pregnant women concerning prenatal sonogram as well as their level of awareness of its purpose, limitations and safety in a predominantly Moslem society. A survey was carried out on a convenience sample of 150 patients referred from...
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