1352 Volume Guarantee Setting and Spontaneous Respiratory Rate Response in a Neonatal Animal Model of Rds
نویسندگان
چکیده
منابع مشابه
High-Frequency Oscillatory Ventilation Combined with Volume Guarantee in a Neonatal Animal Model of Respiratory Distress Syndrome
Objective. To assess volume guarantee (VG) ventilation combined with high-frequency oscillatory ventilation (HFOV) strategy on PaCO2 regulation in an experimental model of neonatal distress syndrome. Methods. Six 2-day-old piglets weighing 2.57 ± 0.26 kg were used for this interventional experimental study. Animals were ventilated during physiologic lung conditions and after depletion of lung s...
متن کاملHigh-frequency oscillatory ventilation in neonatal RDS: initial volume optimization and respiratory mechanics.
To determine whether initial lung volume optimization influences respiratory mechanics, which could indicate the achievement of optimal volume, we studied 17 premature infants with respiratory distress syndrome (RDS) assisted by high-frequency oscillatory ventilation. The continuous distending pressure (CDP) was increased stepwise from 6-8 cmH2O up to optimal CDP (OCDP), i.e., that allowing goo...
متن کاملNeonatal volume guarantee ventilation: effects of spontaneous breathing, triggered and untriggered inflations.
BACKGROUND During volume guarantee (VG) ventilation the peak inflating pressure (PIP) for each ventilator inflation is adjusted to ensure the expired tidal volume (V(Te)) is close to the set V(Te). Differences in the PIP between inflations triggered by the infant's inspirations and untriggered inflations are seen. AIM To investigate the effects of triggered and untriggered inflations on PIP a...
متن کاملa study on rate making and required reserves determination in reinsurance market: a simulation
reinsurance is widely recognized as an important instrument in the capital management of an insurance company as well as its risk management tool. this thesis is intended to determine premium rates for different types of reinsurance policies. also, given the fact that the reinsurance coverage of every company depends upon its reserves, so different types of reserves and the method of their calc...
Response to Morphine in a unicellular animal model (Paramecium caudatum)
Introduction: Response to morphine and role of Nitric Oxide (NO) on expression of morphine response has been studied in vertebrates. But, little evidence is provided in the matter in earlier invertebrates. This investigation for the first time evaluated the effect of NO on expression of morphine potency in Paramecium caudatum. Methods: Animal after isolation from natural media and specific i...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 2010
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-201011001-01352