What is the treatment approach for a newborn diagnosed with duodenal atresia?

In cases of duodenal atresia, immediate surgical repair is essential due to the complete obstruction of the gastrointestinal tract, which prevents food from passing from the stomach to the intestines. Duodenal atresia is often diagnosed shortly after birth, typically presenting with symptoms such as bilious vomiting and abdominal distension. These symptoms indicate that there is a significant blockage, and without timely intervention, the newborn is at risk for severe complications such as aspiration, dehydration, and electrolyte imbalances.

Surgical repair typically involves creating a connection between the two ends of the duodenum, thereby restoring gastrointestinal continuity. This procedure is critical to ensuring that the newborn can safely feed and absorb nutrients as the gastrointestinal system begins to function properly after the surgery.

Other options, while they may seem relevant in managing newborns with certain conditions, are not suitable for duodenal atresia. For instance, nasogastric feeding does not address the underlying obstruction and could lead to further complications. Conservative management with observation is not appropriate for a condition that requires immediate intervention. Similarly, the placement of a duodenal tube might be used in certain situations to relieve pressure but is not a definitive treatment for duodenal atresia. Therefore, surgical repair