Revista española de anestesiología y reanimación
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To compare the postoperative mortality of our hospital to that of others. ⋯ Risk factors for postoperative mortality established in other studies (advanced age, male sex, emergency surgery and ASA IV-V) were relevant in most of the deaths studied. Our mortality rate is similar to that reported by other authors for the first 24 to 48 hours after surgery, but is higher 30 days after surgery and later. Some of the 13 patients who died on the hospital ward in the first 48 hours after surgery probably did not receive the care that would have been provided in the postoperative intensive care unit.
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Rev Esp Anestesiol Reanim · Jun 1997
Clinical Trial[Propofol in continuous infusion for performing nuclear magnetic resonance in children: an effective alternative to sedation with other drugs].
Sedation is often needed for obtaining nuclear magnetic resonance (NMR) images in children. The aim of this study was to evaluate the efficacy of propofol administered by continuous infusion to non-intubated children for whom our hospital's usual method of sedation (oral chlorohydrate 75 mg/kg at a maximum dose of 2 g plus 4 hours sleep privation the night before) had failed. Deep sedation was induced in 37 ASA I-II children aged 4 and 14 year old, with 2.5 mg/kg propofol followed by 6 mg/kg/h in continuous infusion. ⋯ Sedation failed in one child, who required general anesthesia when opisthotonos presented after the induction dose. Awakening was early and satisfactory in all patients, with a score of 2 on the Ramsay scale 15 minutes after NMR. Deep sedation with propofol is a safe and effective method of performing NMR in a child for whom other methods of sedation have failed, provided the child is ASA I-II, monitoring is exhaustive and procedure is carried out by an anesthesiologist.