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| | CHEST: Tracheostomy for respiratory failure: we need more answers - editorials (Site not responding. Last check: 2007-10-22) |
 | | Tracheostomy formation is one of the most commonly performed surgical procedures in the critically ill patient who requires prolonged mechanical ventilation, (1,2) Relative to translaryngeal intubation, tracheostomy potentially affords greater patient comfort, more effective pulmonary toilet, increased airway security, and less airway resistance. |
 | | Among patients with a tracheostomy, the nonsurvivors were statistically more likely to be older, have a nonsurgical admission, have the new onset of renal dysfunction, lack placement of a surgically inserted feeding tube, and have a lower nadir hemoglobin level compared to survivors. |
 | | In a previous study (11) of patients requiring prolonged mechanical ventilation, individuals receiving a tracheostomy had a statistically lower mortality rate compared to patients not receiving a tracheostomy, despite having a similar severity of illness at the time of admission to the ICU. |
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