Journal of clinical anesthesia
-
Randomized Controlled Trial Clinical Trial
The effect of cricoid pressure application on airway patency.
To assess the incidence of upper airway obstruction associated with the application of cricoid pressure (Sellick's maneuver) by experienced anesthetists. ⋯ The use of manual cricoid pressure, even by experienced anesthetists, causes a degree of airway obstruction and can cause complete airway occlusion.
-
Randomized Controlled Trial Comparative Study Clinical Trial
Does monitoring end-tidal isoflurane concentration improve titration during general anesthesia?
To assess the value of end-tidal anesthetic gas monitoring with respect to intraoperative hemodynamic stability and recovery times. ⋯ This study suggests that end-tidal isoflurane monitoring does not improve the titration of isoflurane during general anesthesia.
-
To ascertain the benefits of the preoperative discussion of the risks of anesthesia with parents of ASA status I or II pediatric day surgery patients. ⋯ Our study suggests the benefits of the explanation of the risks of anesthesia appear to be rooted in satisfying parental responsibility and understanding, and not in providing information for decision making or anxiety relief. Anesthesiologists should not feed compelled to always detail all the risks, but should seek to satisfy individual parental needs.
-
To elucidate risk factors for apnea in preterm infants discharged from the hospital and in full-term healthy infants. To determine the efficacy of real-time cardiopulmonary monitoring versus computerized storage and retrieval for infants at risk. ⋯ Although it is easier to predict postoperative respiratory dysfunction in previously sick or very young infants, absolute predictability for all neonates remains elusive. Clinical monitors with both storage and retrieval capabilities and real-time monitoring increase our ability to detect significant events in children at risk for apnea after herniorrhaphy.
-
The anesthetic challenge of managing a difficult airway is demanding under the best of conditions. An emergency operation compounds the difficulty. Seldom do we have the opportunity to truly plan for a possible emergency. This report presents a solution to the problem of knowing of a difficult airway but having no control over the timing or possible emergent state of the operation.