What is one advanced technique that might be utilized in neonatal transport?

High-frequency oscillatory ventilation is an advanced technique used in neonatal transport, particularly for infants suffering from severe respiratory distress or conditions like neonatal respiratory distress syndrome. This technique involves delivering very small tidal volumes at very rapid rates, which helps to maintain adequate oxygenation while minimizing the risk of barotrauma and volutrauma that can occur with conventional ventilation approaches.

Utilizing this method can be particularly crucial during transport, as infants are very vulnerable to changes in ventilation and oxygenation. High-frequency oscillatory ventilation allows for effective gas exchange while being gentle on the infant's lungs, making it a preferred choice in critical transport situations.

In contrast, standard oxygen therapy, basic suctioning methods, and oral rehydration therapy are more conventional and basic interventions that do not reflect the advanced level of care typically required during complex neonatal transports. These techniques may have their place in the neonatal care continuum but do not provide the same level of specialized respiratory support as high-frequency oscillatory ventilation.