Paediatric anaesthesia
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Paediatric anaesthesia · May 2020
Identifying the core attributes of pediatric communication techniques to be taught to anesthetic trainees.
Anesthetic induction and other procedures performed by anesthetists are potentially stressful for children. Pediatric anesthetists use communication to rapidly establish rapport and engagement with children and reduce anxiety and discomfort. Communication in pediatric anesthesia is increasingly topical, but there is limited discussion regarding which specific techniques should be taught to trainees. ⋯ Within the range of communication techniques being utilized by pediatric anesthetists exist a series of core principles that are essential to engaging and building rapport with children. Focusing on the importance of these common core elements in trainee education, in addition to the range of techniques available, may provide a pragmatic framework for centers providing pediatric anesthesia to consider when designing their trainee curriculum.
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Paediatric anaesthesia · May 2020
Intramuscular Dexmedetomidine and Oral Chloral Hydrate for Pediatric Sedation for Electroencephalography: A Propensity Score-Matched Analysis.
Intramuscular dexmedetomidine can be used for pediatric sedation without requiring intravenous access and has advantages for electroencephalography by inducing natural sleep pathway, but only a limited number of studies compared the efficacy of intramuscular dexmedetomidine with oral chloral hydrate. ⋯ Intramuscular dexmedetomidine showed higher sedation success rate and shorter time to achieving the desired sedation level compared with oral chloral hydrate and thus may be an effective alternative for oral chloral hydrate in pediatric patients requiring sedation for electroencephalography.
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Paediatric anaesthesia · May 2020
Detection of Subclinical Harlequin Syndrome in Pediatric Patients.
Harlequin syndrome presents as differences in facial coloring due to unilateral flushing. This is the result of the inability to flush on the affected side due to the disruption of vasomotor and sudomotor sympathetic activity. The neurologically intact side appears flushed. A 2°C temperature difference between the flushed and nonflushed sides of the face has been detected in patients presenting with Harlequin syndrome. This difference in temperature might be detectable even in the absence of unilateral flushing, and this subclinical manifestation of the syndrome may occur more often than realized. ⋯ Asymmetric effects or distribution of local anesthetic used in thoracic epidurals may result in asymmetric blockade of efferent sympathetic nervous system activity. This may cause differences in temperature between the two sides of the face without unilateral flushing. This phenomenon has previously been termed subclinical Harlequin syndrome. Subclinical Harlequin syndrome may be more common than anticipated and may be detected by comparing temperature differences in patients.