Anesthesiology
The most recent articles from:
Anesthesiology
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Letter Case Reports
Use of a dental mirror as an aid to tracheal intubation in an infant.
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Randomized Controlled Trial Multicenter Study Clinical Trial
Randomized evaluation of pulse oximetry in 20,802 patients: II. Perioperative events and postoperative complications.
The authors describe the effect of pulse oximetry monitoring on the frequency of unanticipated perioperative events, changes in patient care, and the rate of postoperative complications in a prospective randomized study. ⋯ This study demonstrated that pulse oximetry can improve the anesthesiologist's ability to detect hypoxemia and related events in the OR and PACU and that the use of the oximeter was associated with a significant decrease in the rate of myocardial ischemia. Although monitoring with pulse oximetry prompted a number of changes in patient care, a reduction in the overall rate of postoperative complications was not observed.