The sonographic detection of early first-trimester conjoined twins.
The transvaginal transducer may be utilized to manipulate juxtaposed early first-trimester twins in order to distinguish between conjoined and separate embryos.
Hill
L M
LM
Department of Obstetrics, Gynecology and Reproductive Sciences, Magee-Womens Hospital, Pittsburgh, PA 15213, USA.
D000328:Adult; D005260:Female; D006801:Humans; D011247:Pregnancy; D011256:Pregnancy Outcome; D011261:Pregnancy Trimester, First; D011272:Pregnancy, Multiple; D014428:Twins, Conjoined / Q000196:embryology*; D016216:Ultrasonography, Prenatal