RESUMO
RATIONALE AND OBJECTIVES: Radiologists are responsible for interpreting ultrasound (US) images accurately, troubleshooting, aiding sonographers, and advancing technology and research. Despite this, most radiology residents do not feel confident performing US independently. The purpose of this study is to evaluate the impact of an abdominal US scanning rotation and digital curriculum on radiology residents' confidence and skills in performing US. MATERIALS AND METHODS: All residents who were rotating in pediatric US at our institution for the first time were included (PGY 3-5). Those who agreed to participate were recruited sequentially from July 2018 to 2021 into (A) control and (B) intervention. B had a 1-week US scanning rotation and US digital course. Both groups completed a pre-and post-confidence self-assessment. Pre-and post-skills were objectively assessed by an expert technologist while participants scanned a volunteer. At completion, B completed an evaluation of the tutorial. Descriptive statistics summarized the demographics and closed questions. Pre-and post-test results were compared using paired-T tests, and effect size (ES) with Cohen's d. Open-ended questions were thematically analyzed. RESULTS: PGY-3 and 4 residents participated, and were enrolled in A (N = 39) and B (N = 30). Scanning confidence significantly improved in both groups, with a greater ES in B (p < 0.01). Scanning skills significantly improved in B (p < 0.01) but not A. Eighty per cent of questionnaire responders used the integrative US tutorial and found it helpful. Free text responses were grouped into themes: 1) Technical issues, 2) Didn't complete course, 3) Didn't understand project, 4) Course was detailed and thorough. CONCLUSIONS: Our scanning curriculum improved residents' confidence and skills in pediatric US and may encourage consistency in training, thus promoting stewardship of high-quality US.
Assuntos
Internato e Residência , Radiologia , Humanos , Competência Clínica , Currículo , Pediatria , Radiologia/educação , Ultrassonografia , CriançaRESUMO
Physical and mental stressors on radiologists can result in burnout. Although current efforts seek to target the issues of burnout and stress for radiologists, the impact of their physical workspace is often overlooked. By combining evidence-based design, human factors, and the architectural concept of the Eudaimonia Machine, we have developed a redesign of the radiology reading room that aims to create an optimal workspace for the radiologist. Informed by classical principles of well-being and contemporary work theory, Eudaimonia integrates concerns for individual wellness and efficiency to create an environment that fosters productivity. This layout arranges a work environment into purposeful spaces, each hosting tasks of varying degrees of intensity. The improved design addresses the radiologist's work requirements while also alleviating cognitive and physical stress, fatigue, and burnout. This new layout organizes the reading room into separate areas, each with a distinct purpose intended to support the range of radiologists' work, from consultation with other health care providers to reading images without interruption. The scientific principles that undergird evidence-based design and human factors considerations ensure that the Eudaimonia Radiology Machine is best suited to support the work of the radiologists and the entire radiology department.