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DOI: 10.1055/s-0042-120273
Introduction of Basic Dermatologic Ultrasound in Undergraduate Medical Education
Publication History
received 13 June 2016
accepted 21 October 2016
Publication Date:
06 December 2016 (online)
Abstract
Purpose: Teaching ultrasound procedures to undergraduates has recently been proposed to improve the quality of medical education. We address the impact of applying standardized dermatologic ultrasound teaching to our undergraduates.
Materials and Methods: Medical students were offered an additional theoretical and practical seminar involving hands-on ultrasound dermatologic ultrasound during their mandatory dermatology practical training. The students’ theoretical knowledge and dermatologic ultrasoud skills were tested with a multiple choice questionnaire extracted from Level 1 Spanish Society of Ultrasound Dermatologic Ultrasound accreditation exam before and after the course. After the course, the students were asked to answer a course evaluation questionnaire
Results: The multiple-choice question scores after the course showed statistically significant improvement (5.82 vs. 8.71%; P<0.001). The questionnaire revealed that students were satisfied with the course, felt that it increased both their dermatologic and ultrasound knowledge, and indicated that they wanted more sonographic hands-on training in both dermatologic ultrasound and other medical fields.
Conclusion: Using both objective and subjective methods, we showed that the introduction of standardized ultrasound training programs in undergraduate medical education can improve both students’ understanding of the technique and the quality of medical education in dermatology.
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References
- 1 Wortsman X. Ultrasound in dermatology: why, how, and when?. Semin Ultrasound CT MR 2013; 34: 177-195
- 2 Wortsman X. Common applications of dermatologic sonography. J Ultrasound Med 2012; 31: 97-111
- 3 Norman G. Likert scales, levels of measurement and the “laws” of statistics. Adv Health Sci Educ Theory Pract 2010; 15: 625-632
- 4 Troya M, Alfageme F. Ultrasound in dermatology: a new approximation to knowledge of the skin. Actas Dermosifiliogr 2015; 106 (Suppl. 01) 1-2
- 5 Cook DA, Beckman TJ. Reflections on experimental research in medical education. Adv Health Sci Educ Theory Pract 2010; 15: 455-464
- 6 Fraenkel J, Wallen N, Hyun H. How to design and evaluate research in education. New York: McGraw-Hill Education; 2014
- 7 Eva KW, Regehr G. Self-assessment in the health professions: a reformulation and research agenda. Acad Med J Assoc Am Med Coll 2005; 80: S46-S54
- 8 Dunning D, Heath C, Suls JM. Flawed self-assessment implications for health, education, and the workplace. Psychol Sci Public Interest 2004; 5: 69-106
- 9 Ghaderi I, Manji F, Park YS, Juul D, Ott M, Harris I et al. Technical skills assessment toolbox: a review using the unitary framework of validity. Ann Surg 2015; 261: 251-262
- 10 Sedgwick P, Greenwood N. Understanding the Hawthorne effect. BMJ 2015; 351: h4672
- 11 Heinzow HS, Friederichs H, Lenz P, Schmedt A, Becker JC, Hengst K, Marschall B, Domagk D. Teaching ultrasound in a curricular course according to certified EFSUMB standards during undergraduate medical education: a prospective study. BMC Med Educ 2013; 11 13: 84
- 12 Hamza A, Solomayer E-, Takacs Z, Juhasz-Boes I, Joukhadar R, Radosa JC, Mavrova R, Marc W, Volk T, Meyberg-Solomayer G. Introduction of basic obstetrical ultrasound screening in undergraduate medical education. Arch Gynecol Obstet 2016; 294: 479-485
- 13 Heinzow HS, Friederichs H, Lenz P, Schmedt A, Becker JC, Hengst K, Marschall B, Domagk D. Teaching ultrasound in a curricular course according to certified EFSUMB standards during undergraduate medical education: a prospective study. BMC Med Educ 2013; 11 13: 84
- 14 Arger PH, Schultz SM, Sehgal CM, Cary TW, Aronchick J. Teaching medical students diagnostic sonography. J Ultrasound Med. 2005; 24: 1365-1369
- 15 Blackstock U, Munson J, Szyld D. Bedside ultrasound curriculum for medical students: report of a blended learning curriculum implementation and validation. J Clin Ultrasound 2015; 43: 139-144
- 16 Rao S, van Holsbeeck L, Musial JL, Parker A, Bouffard JA, Bridge P, Jackson M, Dulchavsky SA. A pilot study of comprehensive ultrasound education at the Wayne State University School of Medicine: a pioneer year review. J Ultrasound Med 2008; 27: 745-749