Does early exposure to cardiothoracic surgery increase interest in the specialty?

Introduction: The number of applications for cardiothoracic surgery has been steadily dropping over the past decades. We aim to assess whether a 1-day cardiothoracic surgical skills conference could increase interest into the speciality.

Methods: Participants included in the study had to be medical students or junior doctors. Out of 57 delegates that attended the conference, 52 were enrolled in the study, and completed the pre-conference and post-conference questionnaires. Three introductory lectures were delivered by consultants in cardiothoracic surgery or cardiology in the morning, followed by three practical surgical workshops. We assessed demographics, confidence in and knowledge of procedures, and the change in participants' interest in the speciality pre- and post-conference. This study was conducted at St George's University of London.

Results: The interest to pursue a career in cardiothoracic surgery increased by 23% post-conference (p = .035). Confidence and knowledge in all procedures taught improved significantly after the conference (p < .05), with the highest increase seen in anastomosis of vessels (p < .0001). Preclinical students made up 57.7% of participants, majority of whom had not seen more than three surgical procedures.

Conclusion: Our conference has shown to increase interest in cardiothoracic surgery and improve exposure to surgical skills, especially to those in early years of medical school. The surgical workshops improved student confidence and knowledge in procedures used within the field and the use of animal tissue improved participant experience. Further research is needed at other medical schools to assess whether a change in surgical skills teaching should be made to medical school curriculums.