scholarly journals Accuracy of Main-Stream End-Tidal Carbon Dioxide Measurement during the Road Transport of Mechanically-Ventilated Preterm Infants

2011 ◽  
Vol 70 ◽  
pp. 599-599
Author(s):  
A Abdelhamid ◽  
N Ratnavel ◽  
A Sinha
PLoS ONE ◽  
2017 ◽  
Vol 12 (10) ◽  
pp. e0186408 ◽  
Author(s):  
Hsin-Ju Lin ◽  
Ching-Tzu Huang ◽  
Hsiu-Feng Hsiao ◽  
Ming-Chou Chiang ◽  
Mei-Jy Jeng

Author(s):  
Capan Konca ◽  
Mehmet Tekin ◽  
Fatih Uckardes ◽  
Samet Benli ◽  
Ahmet Kucuk

AbstractIn the follow-up of ventilation, invasive blood gas analysis and noninvasive monitoring of end-tidal carbon dioxide (ETCO2) are used. We aimed to investigate the relationship between capillary partial pressure of carbon dioxide (PcCO2) levels and ETCO2 and also to investigate ETCO2's predictive feature of PcCO2 levels. This study included 28 female and 30 male pediatric patients; 28 patients were type-1 respiratory failure (RF), 16 patients were acute respiratory distress syndrome, and 14 patients were type-2 RF. Our results showed a significant correlation between ETCO2 and PcCO2. Although the strength of the correlation was weak throughout the measurements, the strength of this correlation increased significantly in type-2 RF.


2019 ◽  
Vol 179 (4) ◽  
pp. 555-559
Author(s):  
Kentaro Tamura ◽  
Emma E Williams ◽  
Theodore Dassios ◽  
Anoop Pahuja ◽  
Katie A Hunt ◽  
...  

AbstractAbnormal levels of end-tidal carbon dioxide (EtCO2) during resuscitation in the delivery suite are associated with intraventricular haemorrhage (IVH) development. Our aim was to determine whether carbon dioxide (CO2) levels in the first 3 days after birth reflected abnormal EtCO2 levels in the delivery suite, and hence, a prolonged rather than an early insult resulted in IVH. In addition, we determined if greater EtCO2level fluctuations during resuscitation occurred in infants who developed IVH. EtCO2 levels during delivery suite resuscitation and CO2 levels on the neonatal unit were evaluated in 58 infants (median gestational age 27.3 weeks). Delta EtCO2 was the difference between the highest and lowest level of EtCO2. Thirteen infants developed a grade 3–4 IVH (severe group). There were no significant differences in CO2 levels between those who did and did not develop an IVH (or severe IVH) on the NICU. The delta EtCO2 during resuscitation differed between infants with any IVH (6.2 (5.4–7.5) kPa) or no IVH (3.8 (2.7–4.3) kPA) (p < 0.001) after adjusting for differences in gestational age. Delta EtCO2 levels gave an area under the ROC curve of 0.940 for prediction of IVH.Conclusion: The results emphasize the importance of monitoring EtCO2 levels in the delivery suite. What is Known:• Abnormal levels of carbon dioxide (CO2) in the first few days after birth and abnormal end-tidal CO2levels (EtCO2) levels during resuscitation are associated in preterm infants with the risk of developing intraventricular haemorrhage (IVH). What is New:• There were no significant differences in NICU CO2levels between those who developed an IVH or no IVH.• There was a poor correlation between delivery suite ETCO2levels and NICU CO2levels.• Large fluctuations in EtCO2during resuscitation in the delivery suite were highly predictive of IVH development in preterm infants.


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