Gastroschisis and omphalocele are congenital abdominal wall defects. Gastroschisis is a condition where the intestines protrude outside the abdominal cavity through a small opening in the abdominal wall, typically located to the right of the umbilical cord. In this condition, the protruding intestines are not covered by any sac and are in direct contact with the amniotic fluid. In omphalocele, the abdominal wall defect is in the region of the umbilical cord, and the protruding organs are covered by a transparent sac formed by the peritoneum and amniotic membranes.