Anesthesia and analgesia
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Anesthesia and analgesia · Nov 2004
ReviewA proposed classification and scoring system for supraglottic sealing airways: a brief review.
We provide an approach to evaluating sealing supraglottic airways by using a classification based on a sealing mechanism. Three main sealing mechanisms are identified, thus defining three groups: cuffed perilaryngeal sealers, cuffed pharyngeal sealers, and uncuffed anatomically preshaped sealers. We provide a brief overview of supraglottic airways and present a scoring system that is relevant to particular requirements. Scoring airways for routine applications is the example provided.
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The incidence of neurological complications after pediatric cardiac surgery ranges from 2% to 25%. The causes are multifactorial and include preoperative brain malformations, perioperative hypoxemia and low cardiac output states, sequelae of cardiopulmonary bypass, and deep hypothermic circulatory arrest. ⋯ After review of the basic principles of each monitoring modality, we discuss their uses during pediatric heart surgery. We present evidence that multimodal neurological monitoring in conjunction with a treatment algorithm may improve neurological outcome for patients undergoing congenital heart surgery and present one such algorithm.
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Sedating children for diagnostic and therapeutic procedures remains an area of rapid change and considerable controversy. Exploration of this topic is made difficult by the fact that the reports of techniques and outcomes for pediatric sedation appear in a wide range of subspecialty publications and rarely undergo comprehensive examination. In this review article, we will touch on many aspects of the topic of pediatric sedation from the perspective of the anesthesiologist. ⋯ A specific review of the issues surrounding safety of sedation services is included. Current trends in sedation practice, including the expanding role of potent sedative hypnotic drugs outside the field of anesthesiology, are noted. Finally, we suggest future areas for research and clinical improvement for sedation providers.