Recent reports suggest an increased incidence of chromosomal abnormalities in pregnancies with amniotic fluid-cell culture failure. We retrospectively reviewed the cytogenetic results of 14,165 amniotic fluid samples processed in our laboratory from 1987 to 1996. Ninety-eight per cent of the samples
Clinical significance of echogenic amniotic fluid
β Scribed by Petrikovsky, Boris; Schneider, Elizabeth P.; Gross, Beth
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 122 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0091-2751
No coin nor oath required. For personal study only.
β¦ Synopsis
Purpose. This study aimed to determine the clinical significance of echogenic amniotic fluid.
Methods. We prospectively studied 19 twin pregnancies in which the amniotic fluid in 1 sac was anechoic and that in the other sac was echogenic. Morphologic characteristics of amniotic fluid were assessed from samples taken at amniocentesis or upon delivery within 48 hours after sonographic examination.
Results. In twins with echogenic amniotic fluid, assessment revealed clear fluid in 6 cases (32%), vernix caseosa in 12 (63%), and meconium in 1 (5%). In cotwins with anechoic amniotic fluid, assessment revealed clear fluid in 9 cases (47%), vernix caseosa in 6 (32%), and meconium in 4 (21%).
Conclusions. Echogenic amniotic fluid on prenatal sonography is not predictive of meconium.
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