Journal of Korean Society of Ultrasound in Medicine 2011;30(2): 75-82.
Fetal Sonography for the Detection of Chromosomal Abnormality.
Mi Jin Song
Department of Radiology, Cheil General Hospital & Women's Healthcare Center, Kwandong University College of Medicine, Korea. radsmj@msn.com
  Published online: June 1, 2011.
ABSTRACT
Over the past decade, women's health clinicians have witnessed a shift of the paradigm for the approach to prenatal screening for chromosomal abnormalities. From an emphasis on age-based invasive diagnostic tests, women are now being offered a variety of noninvasive screening tests. Although there is exciting research and innovation in the field of noninvasive testing for fetal aneuploidy, there are currently two tests, and both are invasive, that are used in a routine manner to determine the presence of fetal aneuploidy: chorionic villous sampling and amniocenthesis. The aim of this review was to investigate the effectiveness of prenatal sonography, including first trimester nuchal translucency screening and second trimester genetic sonography, for obtaining valid chromosomal abnormality screening test results.
Keywords: Aneuploidy screening; Prenatal diagnosis; Fetal ultrasound
TOOLS
Full text via DOI  Full text via DOI
METRICS
683
View
20
Download
We recommend
Editorial Office
A-304 Mapo Trapalace, 53 Mapo-daero, Mapo-gu, Seoul 04158, Korea
TEL : +82-2-763-5627   FAX : +82-2-763-6909   E-mail : office@ultrasound.or.kr
About |  Browse Articles |  Current Issue |  For Authors and Reviewers
Copyright © Korean Society of Ultrasound in Medicine.                 Developed in M2PI
Close layer
prev next