Nasal continuous positive airway pressure inhibits gastroesophageal refluxes in the preterm lamb.

Gastroesophageal refluxes (GERs) are universal in newborns and may induce deleterious consequences, especially in preemies. We have previously shown that nasal continuous positive airway pressure (nCPAP) inhibits GERs in full-term lambs, complementing similar results in adult humans. The effect of high-flow nasal cannula (HFNC) on GERs, however, remains unknown.

Saving lives, one breath at a time: The key role of noninvasive ventilation interfaces.

Home noninvasive ventilation (NIV) for children must consider the key role of the interface, in addition to selecting the ventilatory mode and settings. Acceptance and adherence to NIV often depend on the time spent selecting the right mask, as well as on regular and careful attention to preventing and addressing various issues that arise during NIV.

Effect of body position during weaning from total liquid ventilation in piglets.

Objective: To determine if change in body position improves oxygen requirements and respiratory mechanics during the transition from total liquid ventilation (TLV) to gas ventilation.

Methods: Fourteen piglets underwent TLV, followed by a 2-hour weaning period under conventional gas ventilation. Subjects were randomized to the experimental group (Rotating - R), that was in prone position between the 10th and 30th minute of weaning, or to the static control group (Supine - S).

Effects of vanilla odor on hypoxia-related periodic breathing in premature newborns: A pilot study.

Background: Periodic breathing (PB)-related intermittent hypoxia can have long-lasting deleterious consequences in preterm infants. Olfactory stimulation using vanilla odor is beneficial for apnea of prematurity in the first postnatal days/weeks. We aimed to determine for the first time whether vanilla odor can also decrease PB-related intermittent hypoxia.