Article ID Journal Published Year Pages File Type
5953809 Chest 2015 7 Pages PDF
Abstract
The majority of GER episodes of children in the ICU were proximal and weakly acidic. All patients had aspiration of gastric contents as detected by pepsin A in tracheal fluid. A specific pepsin assay should be performed to establish gastropulmonary aspiration because pepsin C was found in > 70% of samples.
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Authors
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