Safety Audits in the Emergency Department: Applying the Threat and Error Model to the Management of Pediatric Diabetic Ketoacidosis.

OBJECTIVES: This study aims to better understand factors that impact management of patients with diabetic ketoacidosis (DKA) in the pediatric emergency department (ED) by novel application of the threat-and-error model, commonly used in the aviation industry. METHODS: This study was a retrospective chart review of all patients diagnosed with DKA and managed in our pediatric ED during a 1-year period. A "flight plan" was created for each patient's ED visit, from triage to final disposition. Each flight was analyzed with the goal of identifying threats and errors that may impact patients' clinical status or management. Particular focus was placed on physicians' adherence to hospital and provincial DKA protocols. Unintended patient states or outcomes were also noted. RESULTS: A total of 46 patient flights were outlined and analyzed. A total of 146 threats were identified, affecting 43 (93%) patient flights. No flight was error-free. Errors in communication and lack of adherence to protocol were the most common types of errors. Unintended patient states occurred in 30 cases (65%), some of which were preceded by at least 1 error. There were no cases of cerebral edema or death. CONCLUSIONS: It is important to identify and appropriately mitigate threats and errors that commonly occur during initial management of DKA in the ED to prevent unintended states and patient morbidity. This study demonstrates the threat-and-error model as a potentially useful tool for focusing quality improvement initiatives in the pediatric ED setting.

Ethics consultation in paediatric and adult emergency departments: an assessment of clinical, ethical, learning and resource needs.

OBJECTIVE: We sought to understand ethics and education needs of emergency nurses and physicians in paediatric and adult emergency departments (EDs) in order to build ethics capacity and provide a foundation for the development of an ethics education programme. METHODS: This was a prospective cross-sectional survey of all staff nurses and physicians in three tertiary care EDs. The survey tool, called Clinical Ethics Needs Assessment Survey, was pilot tested on a similar target audience for question content and clarity. RESULTS: Of the 123 participants surveyed, 72% and 84% of nurses and physicians fully/somewhat agreed with an overall positive ethical climate, respectively. 69% of participants reported encountering daily or weekly ethical challenges. Participants expressed the greatest need for additional support to address moral distress (16%), conflict management with patients or families (16%) and resource issues (15%). Of the 23 reported occurrences of moral distress, 61% were associated with paediatric mental health cases. When asked how the ethics consultation service could be used in the ED, providing education to teams (42%) was the most desired method. CONCLUSIONS: Nurses report a greater need for ethics education and resources compared with their physician colleagues. Ethical challenges in paediatric EDs are more prevalent than adult EDs and nurses voice specific moral distress that are different than adult EDs. These results highlight the need for a suitable educational strategy, which can be developed in collaboration with the leadership of each ED and team of hospital ethicists.

An Interesting Case of Viral Pericarditis.

A previously healthy 14-year-old girl presented to the emergency department with a 3-day history of upper respiratory symptoms and 2 syncopal episodes. She was initially febrile, tachycardic, and tachypneic; the initial electrocardiogram showed diffuse T-wave inversions and right atrial enlargement. There was no pericardial effusion on bedside and formal echocardiography; the latter, however, revealed a hyperechogenic pericardium. A viral swab was positive for influenza B. Treatment with intravenous rehydration and ibuprofen was started with good response. The patient went home 24 hours later with the diagnosis of mild pericarditis and syncope likely secondary to dehydration impaired diastolic filling.The incidence of acute pericarditis in previously healthy children is unknown. There are no known case reports of influenza B-associated pericarditis in the pediatric population. There is little high quality evidence to guide the diagnosis and management of pericarditis in children. However, limited data suggest that the typically described presentation of chest pain, pericardial rub, pericardial effusion, and electrocardiogram changes occurs in children. The pediatric population seems to respond well to nonsteroidal anti-inflammatory drugs.