Alexandra Galiová is a fourth-year medical student at the Palacky University Olomouc in Czech Republic.
By Alexandra Galiová
Over the summer I had the opportunity to complete a month-long internship at the Kantonsspital Winterthur (KSW) in Switzerland. It felt like the perfect opportunity to bridge my growing academic interest and deep intrigue for the field of interventional radiology with real clinical experience. Being immersed directly in the daily operations of the department allowed me to connect classroom concepts with hands-on medical practice from my very first day.
The clinical portion of my time was split between the angio suite and the hybrid OR, where I observed complex interventions and provided support. Engaging directly with the medical team during these cases offered a clear window into the sophisticated, ever-evolving nature of modern interventional medicine.
The sheer variety of cases I encountered was incredible. I was exposed to an extensive array of advanced IR treatments, ranging from essential vascular access and supportive care like PICC lines and drainages to complex endovascular reconstructions including percutaneous transluminal angioplasty (PTA), thrombectomy, stent placements or even stent graft placements including EVAR. Alongside core endovascular interventions, my exposure extended to targeted oncological and specialized therapies like embolization, radio- and cryoablations, and vertebroplasties, as well as diagnostic imaging cases such as lymphangiography, highlighting the diverse clinical scope of the discipline.



