Implementation and Evaluation of a Trainee Orientation Manual in an Intensive Care Unit Rotation.

Background: The intensive care unit (ICU) rotation places trainees in a fast-paced, high-intensity environment that requires complex patient care and multidisciplinary coordination. Trainees seek continuous medical knowledge acquisition while tasked with learning ICU-specific workflows, procedures, and policies. The unfamiliarity with rotation logistics and administrative roles and expectations could hinder the ICU rotation learning experience. A lack of standardization and material for trainee orientation to administrative ICU tasks and workflows could affect the trainee's rotation performance and overall learner satisfaction. Objective: We evaluated the implementation of an ICU trainee manual to provide trainees with a source of orientation for rotation logistics and nonclinical ICU tasks. We assessd its impact on content retention, learners' satisfaction with the manual, and overall ICU rotation experience. Methods: We designed an observational, prospective cohort study that included all trainees scheduled to rotate in the ICU during the 2020-2021 academic year. The ICU manual was delivered electronically and was available throughout the academic year. Trainees received a survey before their first ICU rotation (pretest) and 6 months after their first ICU rotation (retest) to assess content retention, trainees' perception of the ICU manual, and overall rotation satisfaction. Results: A total of 95 trainees completed the pretest survey, and 61 completed the retest survey. The target cohort response rate for each survey was 100%. Pretest scores were higher than the matched retest scores (41 of 48 [interquartile range, 37-44] vs. 38 of 48 [34-41]; P < 0.001). The median ICU manual satisfaction score was 32 of 40 (26-36.5). We found positive correlations between ICU manual trainee satisfaction score and the retest score (r[59] = 0.320; P = 0.01) and ICU rotation trainee satisfaction level (r[59] = 0.909; P < 0.001). Conclusion: Implementing an ICU manual to orient trainees to their ICU clinical rotation was well received and showed continued retention of orientation content. Higher ICU rotation trainee satisfaction levels were related to a positive perception of the ICU manual.

Pacemaker Lead Migration and Ventricular Perforation in a Patient Presenting with Chest Pain.

CASE PRESENTATION: We describe a middle-age male with a past medical history of second-degree atrioventricular block type II status post permanent pacemaker placement the day prior who presented to the emergency department complaining of chest pain. Electrocardiography showed a non-paced ventricular rhythm. Chest radiograph showed the ventricular pacemaker lead located distally overlying the right ventricle apical area. On further investigation, chest computed tomography showed a perforation of the ventricular wall by the pacemaker lead prompting urgent intervention by the cardiothoracic surgery team for lead replacement and right ventricular repair. DISCUSSION: Our case illustrates the importance of timely recognition of a perforated pacemaker lead in a patient presenting with chest pain after device implantation. We additionally describe the risk factors for ventricular perforation, initial clinical presentation, and management approach.