Ann Oto Rhinol Laryn
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Ann Oto Rhinol Laryn · Oct 2003
Decannulation and survival following tracheostomy in an intensive care unit.
We investigated the long-term outcome of patients requiring tracheostomy in an intensive care unit (ICU) in an attempt to identify risk factors that would indicate a low probability of early decannulation. A retrospective study was conducted of a consecutive series of 106 patients who underwent tracheostomy in the period between January 1, 2001, and December 31, 2001, during their admission to the ICU at the Royal Melbourne Hospital, Melbourne, Australia. There were 61 male and 39 female patients with a median age of 65 years. ⋯ Multivariate analysis showed that the effect of an unstable or obstructed airway was independent of the remaining group variables. We conclude that ICU patients who need a tracheostomy have a high mortality rate. Only the indication for tracheostomy insertion predicts early decannulation, and other patient variables are not significant predictors.