Articles: intubation.
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Randomized Controlled Trial Clinical Trial
Placebo-controlled trial of prednisolone in children intubated for croup.
Many studies have attempted to find out whether steroid treatment is beneficial in children with croup, but the results have been inconclusive. We have done a prospective placebo-controlled study of the effect of prednisolone on two clinical endpoints--the duration of intubation and the need for reintubation. ⋯ The median duration of intubation was 138 (95% CI 118-160) h in children who received placebo and 98 (85-113) h in the prednisolone group. Steroid therapy reduces the duration of intubation and the need for reintubation in children intubated for croup.
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Anesthesia and analgesia · Sep 1992
Randomized Controlled Trial Comparative Study Clinical TrialComparative effects of laryngeal mask airway and endotracheal tube insertion on intraocular pressure in children.
Intraocular pressure (IOP) measurements in children are frequently performed under halothane-nitrous oxide anesthesia; however, anesthesia face masks may limit access to the eyes, and tracheal intubation is associated with transient increases in IOP. Use of the laryngeal mask airway (LMA) permits the maintenance of a patent airway without the need for laryngoscopy and tracheal intubation. In a randomized study of 41 children, we compared the IOP, hemoglobin oxygen saturation, and hemodynamic responses to the insertion of an LMA or tracheal tube during a standardized steady-state anesthetic technique consisting of 1 MAC halothane and 66% nitrous oxide. ⋯ The LMA did not increase IOP, heart rate, or arterial blood pressure above baseline values. In contrast, tracheal intubation was associated with significant increases of IOP, heart rate, and arterial blood pressure. We concluded that the laryngeal mask offers advantages over tracheal intubation and the face mask for airway management in patients undergoing IOP measurements.
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Case Reports
Use of the Augustine stylet anticipating difficult tracheal intubation in Treacher-Collins syndrome.
Treacher-Collins syndrome is a familial and congenital condition often associated with a difficult airway. Although the condition is rare, the anesthesia care provider may encounter it on occasion. ⋯ A nasotracheal intubation using the stylet component of a recently introduced airway device, the Augustine Guide, was successfully performed. This is believed to be the first reported use of this method using the Augustine stylet.