Paediatric anaesthesia
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Paediatric anaesthesia · Jun 2003
Randomized Controlled Trial Clinical TrialDoes ketamine or magnesium affect posttonsillectomy pain in children?
Many previous studies have suggested a role for the N-methyl-D-aspartate (NMDA) receptor antagonists ketamine and magnesium in decreasing postoperative pain and analgesic requirements in adults, but none has investigated these medications in children. ⋯ This study did not demonstrate a decrease in pain or analgesic consumption in children undergoing tonsillectomy when pretreated with a small dose of ketamine and/or magnesium.
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Paediatric anaesthesia · Jun 2003
ReviewConsiderations for anaesthesia in children with haematological malignancy undergoing short procedures.
As a result of increased use of risk-directed treatment regimes, there is a regular requirement for short-lasting but painful procedures to be performed on children to aid in diagnosis or treatment. The aim of any anaesthetic technique is to provide analgesia and amnesia with minimal side-effects and early return to former activity levels. We review the implications of haematological malignancy in children with regard to anaesthesia and the consequences arising from both the disease and ensuing treatment. We outline some of the current anaesthetic techniques in use and review the advantages and disadvantages of each.
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Paediatric anaesthesia · Jun 2003
Case ReportsDouble trouble: prolapsing epiglottis and unexpected dual pathology in an infant.
A 3-week-old full-term female neonate was admitted with a 4-day history of episodic stridor, desaturations and difficult feeding. Initial assessment using fluoroscopy suggested distal tracheomalacia. Inhalational induction for examination under anaesthesia of the upper airway at 4 weeks of age caused almost complete airway obstruction due to severe anterior, or epiglottic, laryngomalacia. ⋯ A ventilation perfusion scan subsequently revealed multiple pulmonary arteriovenous malformations, unsuitable for embolization and requiring nocturnal home oxygen therapy. Review at 3 months of age found a thriving infant with no airway obstruction and good epiglottic positioning on examination under anaesthesia. Although the patient's oxygen requirements had diminished, the long-term outcome remains uncertain.
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Paediatric anaesthesia · Jun 2003
Erythropoietin therapy and acute preoperative normovolaemic haemodilution in infants undergoing craniosynostosis surgery.
A retrospective study was performed to evaluate whether pretreatment with erythropoietin and iron combined with acute preoperative normovolaemic haemodilution (APNH) could decrease homologous blood transfusion in craniosynostosis (CS) surgery. A treated group was compared with a historical group of infants who underwent surgery with no pretreatment. ⋯ APNH combined with erythropoietin was effective in reducing homologous blood requirements during CS surgery. Further studies are necessary on a larger scale to assess the role of this technique in avoiding homologous blood transfusion and to evaluate how infants can benefit from this combined approach.
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Paediatric anaesthesia · Jun 2003
Case ReportsAnaesthetic management of a child with Pallister-Killian syndrome.
Pallister-Killian syndrome is characterized by tetrasomy of the short arm of chromosome 12p, which produces mental retardation of varying degrees and dysmorphic characteristics. We describe anaesthesia in a 2-year-old child affected by this syndrome who underwent surgery for orchidopexy. ⋯ Tracheal intubation was uneventful. No complications of any type were observed.