BACKGROUND Emergence delirium is a behavioral disturbance after general anesthesia in children and may distress both the patients and the primary caregivers, such as parents and medical staff, looking after the patients. Various medical and emotional interventions have been investigated to reduce emergence delirium; however, none are completely effective. This trial intends to assess whether th...

BACKGROUND Emergence from anaesthesia is often accompanied by signs of delirium, including fluctuating mental status and inattention. The evolution of these signs of delirium requires investigation since delirium in the post-anaesthesia care unit (PACU) may be associated with worse outcomes. METHODS Adult patients emerging from anaesthesia were assessed for agitated emergence in the operating...

BACKGROUND Emergence delirium in the post-anaesthesia care unit (PACU) is poorly understood. The goal of this prospective study was to determine frequency and risk factors of emergence delirium in adults after general anaesthesia. METHODS In this prospective study, 1,359 consecutive patients were included. Contextual risk factors and occurrence of delirium according to the Riker sedation scal...

The authors report eight instances of ECT-induced postictal (emergence) delirium that occurred after bilateral ECT, right unilateral ECT, or left unilateral ECT. They conclude that postictal delirium is a random phenomenon unrelated to lateralized hemispheric mechanisms.

BACKGROUND AND OBJECTIVES Emergence agitation is a common postanaesthetic problem in children after sevoflurane anaesthesia. We aimed to compare the effects of ketamine and midazolam administered intravenously, before the end of surgery, for prevention of emergence agitation in children who received caudal block for pain relief under sevoflurane anaesthesia. METHODS 62 American Society of Ane...

Magnetic resonance imaging (MRI) is a widely applied diagnostic approach for detection of pediatric diseases. Sedatives are commonly used to acquire the accurate MRI images. Dexmedetomidine and propofol serve as sole or combined sedatives in pediatric MRI scanning. This meta-analysis aimed to compare the efficacy of dexmedetomidine and propofol in children ubdergoing MRI. Pubmed, Cochrane Libra...

Preoperative anxiolysis is important for children scheduled for surgery. The nature of the anxiety depends on several factors, including age, temperament, past hospitalizations, and socioeconomic and ethnic backgrounds. A panoply of interventions effect anxiolysis, including parental presence, distraction, and premedication, although no single strategy is effective for all ages. Emergence delir...

A 6-year-old boy was scheduled for thoracic magnetic resonance imaging under deep sedation with midazolam 1.8 mg and propofol 100 µg/kg/min via intravenous injection. He showed emergence delirium in the post-anesthesia care unit. The staff attempted to calm him by administering flumazenil as an antidote for midazolam, propofol for further sedation, and meperidine. However, this was not successf...