Emergence delirium in children: a Brazilian survey.

BACKGROUND: Pediatric emergence delirium is characterized by a disturbance of a child's awareness during the early postoperative period that manifests as disorientation, altered attention and perception. The incidence of emergence delirium varies between 18% and 80% depending on risk factors and how it is measured. Reports from Canada, Germany, Italy, United Kingdom, and France demonstrated a wide range of preventive measures and definitions, indicating that there is a lack of clarity regarding emergence delirium. We aimed to assess the practices and beliefs among Brazilian anesthesiologists regarding emergence delirium. METHODS: A web-based survey was developed using REDCap®. A link and QR Code were sent by email to all Brazilian anesthesiologists associated with the Brazilian Society of Anesthesiology (SBA). RESULTS: We collected 671 completed questionnaires. The majority of respondents (97%) considered emergence delirium a relevant adverse event. Thirty-two percent of respondents reported routinely administrating medication to prevent emergence delirium, with clonidine (16%) and propofol (15%) being the most commonly prescribed medications. More than 70% of respondents reported a high level of patient and parent anxiety, a previous history of emergence delirium, and untreated pain as risk factors for emergence delirium. Regarding treatment, thirty-five percent of respondents reported using propofol, followed by midazolam (26%). CONCLUSION: Although most respondents considered emergence delirium a relevant adverse event, only one-third of them routinely applied preventive measures. Clonidine and propofol were the first choices for pharmacological prevention. For treatment, propofol and midazolam were the most commonly prescribed medications.

Pediatric emergence delirium: Canadian Pediatric Anesthesiologists' experience.

INTRODUCTION: Pediatric emergence agitation/delirium (ED) is a cluster of behaviors seen in the early postanesthetic period with negative emotional consequences for families and increased utilization of healthcare resources. Many studies have looked at identifying risk factors for ED and at pharmacologic regimens to prevent ED. There are few published reports on treatment options and efficacy for established ED episodes, and essentially no data concerning current practice in the treatment of ED. We sought to elicit the experience and opinions of Canadian Pediatric Anesthesiologists on the incidence of ED in their practice, definitions and diagnostic criteria, preventative strategies, treatments, and their perceived efficacy. METHODS: A web-based survey was sent to pediatric anesthesiologists working at academic health science centers across Canada. The participants were selected based on being members of the Canadian Pediatric Anesthesia Society (CPAS), which represents the subspecialty in Canada. All members of CPAS who had e-mail contact information available in the membership database were invited to participate. A total of 209 members out of the total of 211 fulfilled these criteria and were included in the study population. RESULTS: The response rate was 51% (106/209). Of respondents, 42% felt that ED was a significant problem at their institutions, with 45% giving medication before or during anesthesia to prevent the development of ED. Propofol was the most common medication given to prevent ED (68%) and to treat ED (42%). Total intravenous anesthesia (TIVA) was considered by 38% of respondents as a technique used to prevent ED. Medications used for treatment included propofol (42%), midazolam (31%), fentanyl (10%), morphine (7%), and dexmedetomidine (5%), with 87% of respondents rating effectiveness of treatment as 'usually works quickly with one dose'. DISCUSSION: We present information on current practice patterns with respect to prophylaxis and treatment of ED among a specialized group of pediatric anesthesiologists and highlight the importance of further research in improving the treatment of this common and challenging peri-anesthetic occurrence.

Competency-based professionalism in anesthesiology: continuing professional development.

PURPOSE: Fulfilling the current societal expectations for professionalism in medicine requires a clear understanding of the specific skills, attitudes, and behaviours expected of practitioners. This Continuing Professional Development (CPD) module discusses professionalism as it relates to the practice of anesthesiology. PRINCIPAL FINDINGS: While many of the attributes of the professional are generic, performance expectations must be interpreted in a specialty-specific context. Anesthesiologists face challenges to their professionalism in the time-constrained, highly technical and stressful operating room environment. Ongoing shifts in the models of health care delivery require the adaptation of anesthesiology practice to meet changing demands. Consequently, anesthesiologists' practice environment has extended into preoperative assessment units, acute pain services, and perioperative medicine. Application of principles of biomedical ethics, understanding of medico-legal and regulatory aspects of practice, and attention to personal health and career sustainability are intrinsic aspects of professional practice. More recently, focus on adverse event management and continuous quality improvement has created the need for specific skill sets, which must be included in training and continuing professional development programs. The medical education literature suggests teaching and evaluation methods suited to the development of competence in all aspects of professionalism. Finally, professionalism requires the availability of remediation programs for learners and practitioners in difficulty. CONCLUSION: The attitudes, skills, and behaviours that define professionalism in anesthesiology must be taught and evaluated to establish a basic level of competence by the completion of specialty training. Throughout their careers, anesthesiologists must continue their professional development to meet current and future societal expectations and shifting norms of health care delivery.