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[Malformative uropathies: prenatal diagnosis, incidence, and diagnostic protocol]
M Demi1, E M Padovani, V Zanardo
1Divisione di Pediatria-Ospedale di Asiago (Vicenza), (Italia).
Summary
Prenatal ultrasound screening effectively identifies urinary tract malformations in newborns. This study highlights the importance of prenatal diagnosis for improved postnatal management of these congenital conditions.
Area of Science:
- Neonatology
- Pediatric Urology
- Medical Imaging
Context:
- Prenatal diagnosis of congenital anomalies is advancing.
- Postnatal management of urinary tract malformations requires accurate early detection.
- A collaborative study was conducted in North-West Italy.
Purpose:
- To assess the postnatal incidence of urinary tract malformations detected prenatally.
- To evaluate the effectiveness of prenatal ultrasound (US) screening.
- To understand the progress in prenatal diagnosis and postnatal care.
Summary:
- 11,503 pregnant women underwent prenatal US screening in 1993.
- 90 neonates were evaluated postnatally, with 44 confirmed urinary tract malformations.
- The incidence of confirmed malformations ranged from 0.64% to 6.08%.
Impact:
- Confirms the significant role of prenatal US in identifying urinary tract anomalies.
- Underscores the value of screening programs for early detection and management.
- Provides data on the incidence of these malformations in a specific population.