Preoperative neurologic comorbidity and unanticipated early postoperative reintubation: a multicentre cohort study.

Background: The risk of respiratory complications is highest in the first 72 h post-surgery. Postoperative respiratory events can exacerbate pre-existing respiratory compromise and lead to reintubation of the trachea, particularly in patients with neurologic disorders. This study examined the association between neurologic comorbidities and unanticipated early postoperative reintubation in children.