Pediatr Neonatol
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Arterial blood gas analysis is the gold standard for assessing the adequacy of ventilation. However, arterial blood sampling may be associated with serious complications in neonates. The aim of the study was to utilize the side-stream capnometry measurement of end-tidal carbon dioxide (PetCO₂) via nasal cannula circuits and to verify the reliability of PetCO₂ in reflecting the arterial blood carbon dioxide(PaCO₂) level in nonintubated neonates. ⋯ End-tidal CO₂ measurement by side-stream capnometry through nasal cannula could provide an accurate and noninvasive estimate of PaCO₂ levels in nonintubated neonates.
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Infected percutaneously inserted central venous catheters (PICCs) are a problem in hospitalized patients, especially in the neonatal intensive care unit. The objective of this study was to assess the risk of infection and other PICC-associated complications in very low birth weight infants. ⋯ It is important to avoid inserting a PICC at the femoral site. Strict catheter care protocol should also be applied to reduce local site bacterial colonization and removal of PICCs as soon as they are no longer essential for patient care to reduce the incidence of infection.
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Editorial Comment
Is capnometry monitoring useful in nonintubated neonates?