Aus- und Weiterbildungssituation in der Abdomensonografie an deutschen Universitätskliniken – Vergleich 1999 – 2009

Evaluation of an elective ultrasound course for medical students

To evaluate the educational benefits of teaching ultrasound in an elective radiological course for medical students. We conducted a single-center retrospective analysis of a one-week elective ultrasound course in which 39 medical students (25 female; median age 25.8 ± 2.8 years, range 21-35, 4th and 5th years of undergraduate medical education) participated as part of their radiological training. The students completed a pre- and post-course questionnaire using a five-point Likert scale for self-assessment of technical knowledge, confidence in the procedure regarding different organs, motivation for performing ultrasound, and the importance of ultrasound in medical education. The students also assessed the value of ultrasound teaching in the context of their general medical degree. Pre-test and post-test scores showed significantly improved radiology knowledge (p ≤ 0.001) concerning all abdominal organs (liver, spleen, gallbladder, kidney, urinary bladder, aorta and retroperitoneum). A significant improvement was registered in performing ultrasound of peripheral arteries and venous structures (each p = 0.001), and also of the thyroid gland (p = 0.006). General surveys at the end of the elective were overwhelmingly positive, with constructive criticism and complimentary comments. Systematic training in ultrasound markedly improved the students' skills. This was especially pronounced for solid organ structures, while students requested more education regarding the retroperitoneum and vascular structures. Teaching ultrasound in an elective hands-on training course improves anatomical understanding and practical skills associated with increased motivation. The results affirm the necessity and clinical relevance of the course during the radiological training of medical students.

Undergraduate ultrasound education at German-speaking medical faculties: a survey

Background: The purpose of this study was twofold: to assess the status of undergraduate medical ultrasound (US) education in the German-speaking area and to suggest a possible framework for a longitudinal undergraduate medical US curriculum based on the study results and a literature review. Methods: The survey included 44 medical faculties in the German-speaking area: 37 in Germany, four in Austria and three in German-speaking Switzerland. A standardized questionnaire focused on the following aspects of undergraduate medical US education: general information, organization, resources, assessment methods and evaluation. Results: Data from 28 medical faculties were analysed. 26 out of 28 medical faculties offered US courses, 21 offered compulsory as well as elective courses, four offered compulsory and one elective courses only. 27 medical faculties supported US skills implementation. Abdominal US (n=25) was most common in teaching basic US skills. A learning objective catalogue was provided at 15 medical faculties. At 22 medical faculties, medical specialists were involved in undergraduate medical US education. 24 out of 26 medical faculties thought that peer-teaching is important to convey US skills. Medical faculties used the following methods to assess US skills: objective structured clinical examination (OSCE, n=7), non-standardized practical exams (n=4), non-standardized combined oral-practical exams (n=2) or direct observation of procedural skills (DOPS, n=1). 25 out of 26 medical faculties evaluated their US courses and 19 made suggestions for improvements in undergraduate medical US education. Conclusion: Medical faculty members in the German-speaking area have recognized the relevance of undergraduate medical US education. So far, courses are offered heterogeneously with rather short hands-on scanning time and high student-instructor ratio. Based on the results of this study and a literature review we suggest a possible framework and milestones on the way to a longitudinal undergraduate medical US curriculum.

Ultrasound Curricula in Undergraduate Medical Education: A Scoping Review

The clinical applications of point-of-care ultrasound (US) have expanded rapidly over the past decade. To promote early exposure to point-of-care US, there is widespread support for the integration of US curricula within undergraduate medical education. However, despite growing evidence and enthusiasm for point-of-care US education in undergraduate medical education, the curricular design and delivery across undergraduate medical education programs remain variable without widely adopted national standards and guidelines. This article highlights the educational and teaching applications of point-of-care US with a focus on outcomes. We then review the evidence on curricular design, delivery, and integration and the assessment of competency for point-of-care US in undergraduate medical education.