title: Preoperative fasting for paediatric anaesthesia.
abstract: Preoperative fasting was introduced to reduce the risk and severity of aspiration pneumonitis. Adequate time (6h) must still be allowed before operation for solid foods to be emptied from the stomach. However, the overwhelming weight of evidence supports the practice of reducing the duration of the preoperative fluid fast for elective paediatric surgical patients [3, 15]. In children allowed free, clear fluids until 2 h before the scheduled time of anaesthesia, gastric contents and thus the risk of aspiration pneumonitis appears to be similar to those children who have endured a longer fast. Potential benefits of reduced thirst, better perioperative experience, improved compliance and reduced hypoglycaemia may be seen. Patients at risk of GOR and aspiration pneumonitis, including those presenting for emergency surgery, must receive special consideration. As aspiration pneumonitis is so rare, careful reporting of complications potentially related to a reduced fasting period is necessary.
authors.affiliation: Hospital for Sick Children, London.
authors.forename: S
authors.initials: S
authors.lastname: Phillips
authors.forename: A K
authors.initials: AK
authors.lastname: Daborn
authors.forename: D J
authors.initials: DJ
authors.lastname: Hatch
mesh_terms: D000293:Adolescent; D000758:Anesthesia; D002648:Child; D002675:Child, Preschool; D005215:Fasting; D005764:Gastroesophageal Reflux / Q000503:physiopathology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011015:Pneumonia, Aspiration / Q000209:etiology / Q000517:prevention & control*; D011183:Postoperative Complications / Q000517:prevention & control*; D011292:Premedication; D011300:Preoperative Care; D013997:Time Factors