2015, Number 4
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Evid Med Invest Salud 2015; 8 (4)
Experience in the practice of tracheostomy in critically ill patients in the Intensive Care Unit of the Regional Hospital of High Speciality of Oaxaca
Vásquez-Revilla HR, Revilla-Rodríguez E, Gualberto-González C, Terrazas LV
Language: Spanish
References: 15
Page: 167-171
PDF size: 301.39 Kb.
ABSTRACT
Introduction: Controversy exists regarding the timing and the technique used to perform tracheostomy in critically ill patients.
Objective: To describe the experience of the Intensive Care Unit (ICU) of the Regional Hospital of High Speciality of Oaxaca (HRAEO) in performing tracheostomies in critically ill patients.
Material and methods: An ambispective, observational and descriptive study was conducted in individuals admitted to the ICU of the HRAEO from January 1, 2012 to June 30, 2014.
Results: A total of 53 patients were included; we found significant differences between early and late tracheostomy regarding the days of mechanical ventilation (19.9 versus 22.6, p = 0.027), ICU length of stay (9.2 versus 19.4, p ‹ 0.05) and ventilator-associated pneumonia (35.3 versus 63.2%, p = 0.05); in terms of length of hospital stay (32.4 versus 36.0, p = 0.565), ICU mortality (20.6 versus 15.8%, p = 0.669) and hospital mortality (29.4 versus 52.6%, p = 0.094), no statistically significant difference was observed. Percutaneous and open techniques were analyzed in terms of days of mechanical ventilation (22 versus 19.4, p = 0.66), length of stay in the ICU (12.7 versus 13.4, p = 0.81), length of hospital stay (35.6 versus 26.2, p analyzed = 0.207), ventilator-associated pneumonia (39.6 versus 5.7%, p = 0.178), ICU mortality (11.3 versus 7.5%, p = 0.096) and hospital mortality (28.3 versus 9.4%, p = 0.553); no significant difference was found.
Conclusions: Early tracheostomy is associated with reduced duration of mechanical ventilation, fewer days in the ICU and lower frequency of ventilator-associated pneumonia; there is no significant difference in ICU and hospital mortality.
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