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The Daily Insight

What are the typical findings in newborns with gastroschisis?

Author

Sarah Martinez

Updated on April 02, 2026

Infants with this disorder have a 2-5 cm opening within the umbilical ring in which abdominal organs appear on the outer surface of the abdomen. The abdominal cavity is smaller than normal and the extruded intestines and other organs have no membranous sac covering it.

How does gastroschisis affect the body?

Gastroschisis occurs early during pregnancy when the muscles that make up the baby’s abdominal wall do not form correctly. A hole occurs which allows the intestines and other organs to extend outside of the body, usually to the right side of belly button.

What is the most serious emergent complication of gastroschisis?

The most common complications resulting in increased morbidity and mortality include intestinal atresia/stenosis, sepsis, and necrotizing enterocolitis (NEC). Intestinal atresia is seen in approximately 5% to 25% of newborns with gastroschisis.

What are the long term effects of gastroschisis?

The most common complication that children with gastroschisis experience is a slow growth rate57, acid reflux which may include frequent vomiting, and malabsorption. This typically improves over time; an exception is with children who have Short Bowel Syndrome as a result of lost bowel.

What is the typical prognosis for infants with gastroschisis?

Gastroschisis prognosis In most babies, the long-term prognosis is very good. However, some babies may develop a condition known as short gut.

How long do babies with gastroschisis live?

Most of the time, gastroschisis can be fixed with one or two surgeries. After recovering from surgery, most babies with gastroschisis live normal lives. Some children may have problems with digestion later in life.

Does gastroschisis cause Oligohydramnios?

Oligohydramnios is rare. Chromosomal anomalies are not associated with gastroschisis, and familial occurrence is exceptionally rare. Gastroschisis usually is detected in the second trimester using antenatal sonography. The diagnosis can often be made by using antenatal sonography before 20 weeks’ gestation.