Gastroschisis and omphalocele

Area of Science:

• Pediatric Surgery
• Neonatal Care
• Congenital Abnormalities

Background:

• Gastroschisis and omphalocele are congenital abdominal wall defects with distinct clinical presentations.
• Gastroschisis typically presents homogeneously, while omphalocele exhibits greater heterogeneity.
• Defect closure is a primary challenge in both conditions, with additional concerns in gastroschisis (intestinal length, sepsis) and omphalocele (associated anomalies).

Purpose of the Study:

• To analyze outcomes in a series of 100 patients with gastroschisis and omphalocele.
• To evaluate the impact of improved management strategies on mortality rates.
• To highlight the importance of primary abdominal wall closure and supportive care.

Main Methods:

• Retrospective review of 100 patients with gastroschisis and omphalocele.
• Comparison of outcomes between two nine-year periods.
• Analysis of factors including defect closure, hypothermia prevention, respiratory support, and parenteral nutrition.

Main Results:

• Mortality rate for omphalocele decreased from 60% to 37% over the study period.
• Recent outcomes show a 2-death rate in the last 12 omphalocele patients treated with primary closure.
• Gastroschisis survival rate improved to 69% overall and 74% with primary complete closure, compared to historical rates of 36-43%.

Conclusions:

• Primary closure of abdominal wall defects is crucial for improving survival in both gastroschisis and omphalocele.
• Enhanced supportive care, including respiratory support and parenteral nutrition, significantly contributes to better outcomes.
• Minimizing hypothermia during transport and surgery is vital for patient management.