Pediatric diaphragmatic hernias. An 11 year experience

Area of Science:

• Pediatric Surgery
• Neonatal Care
• Congenital Abnormalities

Background:

• Diaphragmatic hernia is a severe congenital defect with significant mortality.
• Early identification of high-risk neonates is critical for timely intervention and improved outcomes.

Purpose of the Study:

• To identify early predictors of mortality in infants and children with diaphragmatic hernia.
• To differentiate between survivors and non-survivors based on initial clinical and physiological parameters.

Main Methods:

• Retrospective analysis of 36 infants and children diagnosed with diaphragmatic hernia.
• Evaluation of clinical status at birth (Apgar score), ventilatory capacity (carbon dioxide pressure), and acid-base balance.
• Assessment of factors including oxygenation, timing of surgery, maternal, and delivery variables.

Main Results:

• Mortality was exclusively observed in infants identified within the first 6 hours of life.
• Survivors could be distinguished from non-survivors based on initial Apgar scores, carbon dioxide pressure, and acid-base balance.
• Lung hypoplasia, oxygenation, surgical timing, maternal factors, and delivery characteristics did not correlate with survival.

Conclusions:

• Early clinical assessment and physiological parameters are key indicators for predicting mortality in diaphragmatic hernia.
• Identifying high-risk patients allows for targeted evaluation and potential development of novel treatment strategies.
• Current surgical adjuncts do not appear to influence survival rates in this cohort.