Fetoscopy in continuing pregnancies.
A total of 34 fetoscopic procedures were performed in 28 patients whose fetuses were at risk for hemoglobinopathies (22 cases) or short-limbed dwarfism (three cases). An adequate sample of fetal blood for study of globin-chain synthesis was obtained in 23 of the 25 cases (92%), and valuable diagnostic information was obtained in all three cases at risk for an anomalous fetus. Six patients elected to terminate their pregnancies based on the studies, and in the 22 patients continuing their pregnancies there have been no losses. Thus far, data from this series suggest that fetoscopy is associated with low maternal and fetal morbidity.
D004392:Dwarfism / Q000175:diagnosis*; D004613:Ellis-Van Creveld Syndrome / Q000175:diagnosis; D005260:Female; D005332:Fetoscopy; D005817:Genetic Counseling; D005914:Globins / Q000096:biosynthesis; D006453:Hemoglobinopathies / Q000175:diagnosis*; D006801:Humans; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic; D011296:Prenatal Diagnosis
D005914:Globins