Ultrasound diagnosis of a twin gestation with concordant body stalk anomaly. A case report.
Concordant body stalk anomaly in an 18-week twin gestation was diagnosed by ultrasound and confirmed by pathologic examination after elective termination of pregnancy. The ultrasonographic presentation of this rare anomaly and its embryogenesis are discussed.
Hiett
A K
AK
Department of Obsetrics and Gynecology, Medical College of Georgia, Augusta 30912-3350.
Devoe
L D
LD
Falls
D G
DG
Martin
S A
SA
D000015:Abnormalities, Multiple / Q000196:embryology*; D000328:Adult; D005260:Female; D006801:Humans; D011247:Pregnancy; D011272:Pregnancy, Multiple; D014427:Twins; D016216:Ultrasonography, Prenatal