This testing combines the nuchal translucency ultrasound with specific blood tests.
Combined first trimester screeningsĬombined first trimester screening assesses the risk for your baby having certain chromosomal abnormalities (trisomy 13, 18 and 21). It is usually part of an assessment called combined first trimester screening. doi:10.A nuchal translucency ultrasound (commonly called a “nuchal scan” or “NT scan”) is an ultrasound performed between 11.5 and 13 weeks 6 days gestation. The effect of stress and anxiety associated with maternal prenatal diagnosis on feto-maternal attachment. doi:10.1210/er.2009-0002Īmerican College of Obstetricians and Gynecologists. Endocrine-disrupting chemicals: an Endocrine Society scientific statement. doi:10.1002/uog.8964ĭiamanti-Kandarakis E, Bourguignon JP, Giudice LC, et al. Male sexual development in utero: testicular descent on prenatal magnetic resonance imaging. Effect of placenta previa on fetal growth. Harper LM, Odibo AO, Macones GA, Crane JP, Cahill AG. Ultrasound assessment of cervical length at 18–21 weeks' gestation in an A ustralian obstetric population: Comparison of transabdominal and transvaginal approaches. Marren AJ, Mogra R, Pedersen LH, Walter M, Ogle RF, Hyett JA. Accuracy of sonographic fetal gender determination: predictions made by sonographers during routine obstetric ultrasound scans. Aberrant right subclavian artery: incidence and correlation with other markers of Down syndrome in second‐trimester fetuses. Paladini D, Sglavo G, Pastore G, Masucci A, D'Armiento MR, Nappi C. Practice guidelines for performance of the routine mid‐trimester fetal ultrasound scan.
Salomon LJ, Alfirevic Z, Berghella V, et al. A pictorial guide for the second trimester ultrasound. The role of ultrasound in determining fetal sex.
Impact of fetal gender on the risk of preterm birth, a national cohort study. Peelen MJCS, Kazemier BM, Ravelli ACJ, et al. Uterine cervical length measurement by endovaginal ultrasonography: technique and main utilizations. Kayem G, Maillard F, Popowski T, Haddad B, Sentilhes L. In: Obstetric Imaging: Fetal Diagnosis and Care. Development of the genital ducts and external genitalia in the early human embryo. Review: Sex chromosome evolution and the expression of sex-specific genes in the placenta. Accuracy of fetal sex determination on ultrasound examination in the first trimester of pregnancy. Manzanares S, Benítez A, Naveiro-Fuentes M, López-Criado MS, Sánchez-Gila M. The associations of nuchal translucency and fetal abnormalities significance and implications. Health Pregnancy, Healthy Baby: testing the added benefits of pregnancy ultrasound scan for child development in a randomised control trial. Richter L, Slemming W, Norris SA, Stein A, Poston L, Pasupathy D.
0 kommentar(er)
