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Hydranencephaly in a twin gestation.
Obstetrics and Gynecology
|September 1, 1979
Summary
Prenatal ultrasonography can diagnose hydranencephaly, a rare brain anomaly, in twin pregnancies. This condition, where the brain
Area of Science:
- Medical imaging
- Obstetrics and Gynecology
- Pediatric Neurology
Background:
- Hydranencephaly is a severe congenital brain malformation.
- Twin gestations present unique diagnostic challenges.
- Accurate prenatal diagnosis is crucial for management.
Observation:
- Ultrasonography identified hydranencephaly in a twin gestation.
- Cranial computerized axial tomography (CAT) confirmed the diagnosis post-delivery.
- This represents the third documented case of hydranencephaly in twins.
Findings:
- Prenatal ultrasonography is effective for detecting intracranial anomalies.
- Early diagnosis of hydranencephaly in twins is feasible.
- The occurrence in twin gestations, though rare, is documented.
Implications:
- Ultrasonography enhances prenatal detection of fetal brain abnormalities.
- Facilitates timely intervention planning for affected newborns.
- Contributes to understanding the incidence of hydranencephaly in multiple births.