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[Pulmonary hypoplasia in the newborn infant]
M J Sánchez Navarro1, T Alonso Ortiz, M L Blanco Caneda
1Servicio de Neonatología, Hospital Universitario San Carlos, Madrid.
Anales Espanoles De Pediatria
|March 1, 1988
Summary
Pulmonary hypoplasia, a congenital lung defect, affects 27 newborns in a study of nearly 47,000 births. Most cases were bilateral, linked to other malformations, and resulted in high early mortality.
Area of Science:
- Neonatal Medicine
- Pediatric Surgery
- Congenital Abnormalities
Context:
- A twelve-year study analyzed 46,966 births, focusing on 27 cases of pulmonary hypoplasia.
- Pulmonary hypoplasia is a serious congenital malformation affecting lung development.
Purpose:
- To determine the incidence and characteristics of pulmonary hypoplasia in a large newborn cohort.
- To investigate associated malformations and mortality rates in affected infants.
Summary:
- Pulmonary hypoplasia occurred in 27 of 46,966 newborns.
- Males constituted 59.25% of cases; 51.89% were born at term with normal weight.
- Bilateral hypoplasia (59.25%) and association with other malformations (96.29%) were common.
- High early mortality was observed, with 74.0% of deaths occurring on the first day of life.
Impact:
- Highlights the critical need for early diagnosis and management of pulmonary hypoplasia.
- Informs clinical practice regarding the high association with other congenital anomalies.
- Underscores the significant impact of pulmonary hypoplasia on neonatal mortality rates.