Paediatric anaesthesia
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Paediatric anaesthesia · Jul 2015
Review Meta AnalysisDoes a prophylactic dose of propofol reduce emergence agitation in children receiving anesthesia? A systematic review and meta-analysis.
Prophylactic propofol reduces emergence agitation in children after general anesthesia.
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Paediatric anaesthesia · Jun 2015
ReviewAnesthetic techniques to facilitate lung lavage for pulmonary alveolar proteinosis in children-new airway techniques and a review of the literature.
Pediatric patients with pulmonary alveolar proteinosis require whole lung lavage to clear the accumulation of lipoproteinaceous material within the alveoli, to maintain respiratory function. Anesthesia for this presents a challenge due to preexisting respiratory failure, and the small diameter and length of the pediatric airway, which is often unable to accommodate existing one-lung isolation and ventilation equipment. Novel techniques to facilitate lung lavage on seven occasions are described and placed in the context of the existing literature to date.
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Paediatric anaesthesia · May 2015
Review Case ReportsVolatile anesthetics for status asthmaticus in pediatric patients: a comprehensive review and case series.
Status asthmaticus is an acute, intractable asthma attack refractory to standard interventions that can lead to progressive respiratory failure. Successful management requires a fundamental understanding of the disease process, its clinical presentation, and proper evaluation. Treatment must be instituted early and is aimed at reversing the airway inflammation, bronchoconstriction, and hyper-reactivity that often lead to lower airway obstruction, impaired ventilation, and oxygenation. ⋯ In addition, we include a proven approach to the management of these patients in the critical care setting, which requires close coordination between critical care and anesthesia providers. We present a case series of three patients, two of which have the longest reported cases of continuous isoflurane use in status asthmaticus. This series was obtained from a retrospective chart review and highlights the efficacy of the volatile anesthetic, isoflurane, in three pediatric patients with refractory life-threatening status asthmaticus.
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Paediatric anaesthesia · May 2015
ReviewAnesthesia and the developing brain: a way forward for clinical research.
It is now well established that many general anesthetics have a variety of effects on the developing brain in animal models. In contrast, human cohort studies show mixed evidence for any association between neurobehavioural outcome and anesthesia exposure in early childhood. In spite of large volumes of research, it remains very unclear if the animal studies have any clinical relevance; or indeed how, or if, clinical practice needs to be altered. ⋯ This paper describes these discussions and conclusions. It was agreed that there is a need for large, detailed, prospective, observational studies, and for carefully designed trials. It may be impossible to design or conduct a single study to completely exclude the possibility that anesthetics can, under certain circumstances, produce long-term neurobehavioural changes in humans; however , observational studies will improve our understanding of which children are at greatest risk, and may also suggest potential underlying etiologies, and clinical trials will provide the strongest evidence to test the effectiveness of different strategies or anesthetic regimens with respect to better neurobehavioral outcome.
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Paediatric anaesthesia · Apr 2015
ReviewAn update on newer pediatric supraglottic airways with recommendations for clinical use.
Supraglottic airways are an established part of routine and emergency pediatric airway management, including use in difficult airways and neonatal resuscitation. With the introduction of newer supraglottic airways in children, efficacy can only be determined by comparing these devices with those that are already well established (laryngeal mask airway Classic and laryngeal mask airway ProSeal). This narrative review aims to present the current literature on these newer supraglottic airways and give recommendations for their use in various clinical scenarios based on the existing evidence.