Foreign body aspiration in adults and in children: advantages and consequences of a dedicated protocol in our 30-year experience.

Background: Foreign body (FB) inhalation is a potentially life-threatening emergency also in clinically stable patients as the situation could worsen at any moment. There is varying opinion regarding the urgency for removal of inhaled FBs, and there are no guidelines in the literature. The aim of our study was to present our experience with FB aspiration in children and adults from 1993, when we introduced our Thoracic Endoscopy Service with the availability "on call" of a bronchologist 24 hours a day, 7 days a week, defining a dedicated protocol together with our anaesthesiologists for prompt intervention in this situation.

Emergence agitation in preschool children: double-blind, randomized, controlled trial comparing sevoflurane and isoflurane anesthesia.

Background: This randomized, double-blind controlled trial was conducted to determine whether the association of sevoflurane for induction and isoflurane for anesthesia maintenance resulted in a lower incidence of postoperative agitation compared with sevoflurane as single agent.

Methods: After Institute Ethics Committee's approval and parental written informed consent, 128 unpremedicated children (1-6 years), ASA I-II, scheduled for elective subumbilical surgery were enrolled. After induction with 8% sevoflurane, patients were randomly allocated to receive sevoflurane or isoflurane 1-1.