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Discordant twins: a case report
1Emory University School of Medicine, Division of Newborn Medicine, Atlanta, Georgia, USA.
Neonatal Network : NN
|December 1, 1996
Summary
Monochorionic twins face higher risks of death, growth issues, and developmental challenges compared to dichorionic twins. This highlights the critical need for specialized care in multiple gestations, particularly for monochorionic pregnancies.
Area of Science:
- Perinatology
- Maternal-Fetal Medicine
- Twin Gestation Studies
Background:
- Multiple gestations contribute significantly to perinatal mortality, accounting for 10-12% of deaths.
- Intrauterine deaths in twins are frequently linked to monochorionic placentation, occurring in 73% of cases.
Observation:
- Monochorionic twins exhibit elevated rates of perinatal mortality, birthweight discordancy, and intrauterine growth retardation compared to dichorionic twins.
- A case study details the extensive morbidity and prolonged hospitalization experienced by a set of discordant twins.
Findings:
- Monochorionic placentation is a major risk factor for adverse outcomes in twin pregnancies.
- Twins, regardless of placentation type, may face long-term disadvantages in growth and intellectual development.
Implications:
- Early identification and management of monochorionic twins are crucial for improving perinatal outcomes.
- Further research into the long-term developmental trajectories of twins is warranted.
- Specialized perinatal care protocols are essential for managing the complexities of multiple gestations.