The use of cuffed TTs in small children provides a reliably sealed airway at cuff pressures of

No abstract

Within the acceptable upper limit for tracheal cuff pressure (25-30 cmH2O) the Microcuff endotracheal tube was the only one of the tested tubes to prevent fluid leakage in our in vitro setup. In vivo studies are required to confirm these findings.

No abstract

Microcuff paediatric tracheal tubes provided tracheal sealing with cuff pressures considerably lower than usually accepted. The rate of tube exchange was very low (1.6%), as was the rate of airway morbidity (croup requiring therapy; 0.4%).