Anaesthesia
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The efficacy of the laryngeal mask is widely accepted, but there is a lack of consensus on the best insertion method and on the use of the mask for certain surgical procedures. We sent a questionnaire to all anaesthetists in Wales to discover the frequency of use of the laryngeal mask and the preferred insertion method. The questionnaire also enquired about the use of the laryngeal mask during anaesthesia for laparoscopic clip sterilisation. ⋯ The next most popular option was insertion of the mask with the cuff partially inflated. Twenty-three per cent of consultants and 34% of non-consultants were prepared to use the laryngeal mask during anaesthesia for laparoscopic clip sterilisation. Although the insertion technique described in the instruction manual is the most widely employed, a large number of alternative methods are frequently used.
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Randomized Controlled Trial Clinical Trial Retracted Publication
The influence of volume therapy and pentoxifylline infusion on circulating adhesion molecules in trauma patients.
Adhesion molecules appear to play a pivotal role in tissue damage secondary to the inflammatory process. Besides neutrophil- and endothelial-bound adhesion molecules, soluble forms have been detected in the circulating blood. They seem to be good markers of endothelial damage, but they may also have other biological functions. ⋯ We conclude that volume therapy with hydroxyethyl starch resulted in a decrease in circulating adhesion molecules in our trauma patients. In contrast, volume therapy with albumin did not exert this effect. Continuous infusion of pentoxifylline did not have a beneficial modulating action on circulating adhesion molecules.