Training in Interventional Radiology: A Simulation-Based Approach

Innovations in medical technology have revolutionised both medical and surgical practice. Indeed, with such innovations, training for specific specialties has become more advanced and streamlined. However, despite these novel approaches to train students and specialist trainees, training for interventional radiology (IR) is lagging. While the reason for this lag remains contentious, one of the primary reasons for this issue may be the lack of standardisation for IR training due to a scarcity of specific guidelines for the delivery of IR procedural training. Interventional radiologists manage a vast array of conditions and perform various procedures. However, training for each procedure is largely dependent on the centre and access to a range of cases. Recently, the use of simulation technology has allowed this issue to be addressed. Simulation technology allows trainees to participate in a range of procedures regardless of their centre and availability of cases. Specialties such as cardiology and vascular surgery have already adopted simulation-based technology for trainees and have commented positively on this approach. However, simulation-based training is still lacking in the IR training pathway. Here, we evaluate why IR training can benefit from a more simulation-based approach. We further consider the cost-effectiveness of implementing simulation-based training nationally. Finally, we outline the potential pitfalls that may arise of introducing simulation-based training for IR trainees. We conclude that despite its disadvantages, simulation training will prove to be more cost-efficient and allow standardisation of IR training.