Ultrasound experience with prenatal genitourinary abnormalities.
The ability to diagnose genitourinary abnormalities in the fetus frequently poses management dilemmas for the urologist. Our experience with 13 cases of abnormal fetal ultrasonography examinations thought to be genitourinary in nature underscores difficulties posed by this new technology. In 3 cases the prenatal diagnosis was eventually found to be incorrect. In 1 case, vesicoureteric reflux gave the appearance of hydronephrosis that resolved after birth. In 3 cases in which intervention was deemed necessary, the eventual outcome was unaffected. Prenatal ultrasound is most useful when detecting occult hydronephrosis that would have gone unnoticed in the routine newborn physical examination. However, our patients received no benefit from fetal intervention.
D000015:Abnormalities, Multiple / Q000175:diagnosis; D000293:Adolescent; D000328:Adult; D000653:Amniotic Fluid; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000175:diagnosis; D006831:Polyhydramnios / Q000175:diagnosis; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*; D014463:Ultrasonography; D014564:Urogenital Abnormalities