Improving emergency medicine resident pediatric lumbar puncture procedural performance through a brief just-in-time video intervention.

BACKGROUND: Emergency medicine (EM) trainee comfort level with lumbar puncture (LP) has decreased over time due to changing practice guidelines, particularly amongst pediatric patients. We implemented a "just in time" (JIT) brief educational video based on a previously published LP Performance Scoring Checklist to improve trainee efficiency and competence in LP performance. METHODS: Our pilot quasi-experimental study took place January-June 2022 within a large, academic Midwestern emergency department (ED) with an established 3-year EM residency program. All 9 interns performed a timed diagnostic LP on an infant LP model in January, scored according to the LP Performance Scoring Checklist. In June, interns repeated the timed LP procedure directly after watching a brief educational video based on major checklist steps. The study was deemed exempt by the Institutional Review Board. RESULTS: All interns completed both assessments. At baseline, interns had logged performance of median 2 (IQR 0-5) LPs and spent 12.9 (10.3-14.4) minutes performing the procedure. Post-intervention, interns had logged an additional median 2 (0-5) LPs and completed the procedure faster with an average time of 10.3 (9.7-11.3) minutes (p = 0.004). A median of 5 (4-7) major steps were missed at baseline, compared to 1 (1-2) at time of post-intervention assessment (p = 0.015). CONCLUSION: Development of a brief educational video improved efficiency and competency amongst our intern class in performing an infant LP when viewed Just-In-Time. Similar efforts may improve education and performance of other rare (or decreasing in frequency) procedures within EM training.

Association between school learning models and psychological and social health visits to the emergency room.

Objectives: We aimed to assess the impact of in-person and distance school learning models on children's visits to the emergency department (ED) for psychological or social ("psychosocial") complaints. Methods: We analyzed presentations to one emergency department in a mid-sized Midwestern city. We used the public school system schedule to determine in-person and distance learning periods by the grade level. We calculated the incidence of visits to the emergency department during academic years 2018-2019, 2019-2020, and 2020-2021, with particular attention to the time after March 13, 2020, which was the pandemic period. We compared the incidence of visits during in-person versus distance learning school models. Results: A total of 7181 visits occurred during the academic years studied, 17.1% due to psychosocial complaints. The incidence of psychosocial visits to the ED was lower during distance learning than during the pandemic in-person learning period (given per 1000 student years: 20.5 vs. 24.1, p = 0.14). This difference was statistically significant among middle schoolers (23.3 vs. 46.6, p < 0.001). While not statistically significant, the difference among high schoolers was pragmatically relevant (38.2 vs. 49.3, p = 0.086). Conclusions: Distance learning was associated with a decrease in the incidence of psychosocial visits to the emergency department relative to in-person learning. Future investigation is required to verify results and better understand any causative relationships.

Let's Be Honest: These Medical Malpractice Cases Were a Pain in the Back.

INTRODUCTION: This series reviews three cases of back pain where a highly morbid diagnosis was missed by an emergency physician and subsequently successfully litigated. CASE REPORT: We review the clinical entities of spinal epidural abscess and cauda equina syndrome, challenging diagnoses that can be easily missed and lead to patient harm if not treated promptly. Here we offer suggestions for recognizing these conditions quickly, performing an adequate history and exam, and using documentation to support decision-making. CONCLUSION: When confronted with an unfortunate medical outcome, maintaining honesty is of paramount importance in medical-legal environments.

Periodic Refresher Emails for Emergency Department Mass Casualty Incident Plans.

Audience and Type of Curriculum: This mass casualty incident (MCI) curriculum is intended for use as refresher content in the months between more formal education, such as hands-on MCI training and drills. The target audience for each topic varies, but the majority of them apply to all disciplines such as direct patient care roles (emergency room technicians, nurses, paramedics, advanced practice practitioners, resident physicians, attending physicians, etc.) and emergency department clerks/coordinators. Topics intended for only one or more discipline are labeled as such. See curriculum chart or email schedule (Appendix AI) for details. Length of Curriculum: This curriculum is intended for use as weekly refresher emails spanning up to a 30-week period. Introduction: There have been an increasing number of mass casualty events occurring throughout the country in recent years, many of which involve penetrating trauma. Education surrounding response to an MCI is broad and has many complex and ever-changing aspects that require staff to be updated on the most current information. Educational Goals: This curriculum is intended to maintain a knowledge base of MCI processes to mitigate degradation of necessary knowledge between hands-on MCI training. Educational Methods: The educational strategies used in this curriculum include short weekly refresher emails and optional external links for further reading. Research Methods: This content was evaluated for efficacy by administering electronic knowledge tests at baseline, mid-way (at 16 weeks), and at the end of the curriculum (32 weeks) via email. Additionally, brief content questions were asked in person while staff members were on shift throughout the entire study period, and a post-study survey was administered in order to obtain staff opinions on email length and training processes in general. Results: Scores for the knowledge tests were slightly higher at the end of the 32 weeks compared to baseline. Subjective feedback was positive overall at the end of the testing period. Discussion: Training and maintaining knowledge of roles and concepts of mass casualty incidents is vital since such events will never happen when expected. Short refresher emails allow educators to use spaced repetition and interleaving methods which have been shown to be a helpful adjunct to maintain knowledge, skills, and attitudes learned in more formal training.1,2. Topics: Mass casualty incident, emergency department, decontamination, blast injury, media relations, biological agents, reprocessing, crisis standard of care, SALT (Sort, Assess, Lifesaving Interventions, Treatment/Transport) triage, personal protective equipment, disaster carts, airways, passive security, family reunification.