ST 2025

Welcome to SIR Today, your guide to the events, programming and faculty that make the SIR annual meeting a memorable meeting for the interventional radiology community each year. Watch for more preview content to be published in the coming weeks, as well as daily previews and recaps of scientific sessions, award presentations, and during the week of the meeting in March. For the latest details on presenters, times and locations, refer to the SIR 2025 website and the annual meeting mobile app.

Inside the SIR 2025 Abstracts of the Year

March 11, 2025

12:04 PM

The SIR 2025 Abstracts of the Year will be presented on Wednesday, April 2 at 8 a.m. in Nashville. Learn more about the award-winning science below!

1

A cost-effective solution for no-option CLTI

Transcatheter arterialization of the deep veins (TADV) for no-option patients with chronic limb-threatening ischemia (CLTI) is both a clinically and cost-effective therapy, according to a recent cost-analysis study.
2

A novel IR solution for aggressive brain cancer

Inside the preliminary results of the FRONTIER Trial, a first-in-man study evaluating the safety and feasibility of intra-arterial Y-90 microsphere therapy as an endovascular radiotherapy for patients with recurrent GBM.
3

New study shows robotic-assisted ablation quick, effective and easy to learn

One institution’s experience utilizing robotic-assisted ablation showed that after a short learning curve, physicians were able to conduct abdominal ablations more quickly and with minimal probe adjustment—and navigate complex lesions with ease.
4

Utilizing IR techniques to deliver immune modulating nanoparticles for HCC

A new study evaluating the use of intra-arterial administration of immune modulating nanoparticles to tumors in rats indicates promising results for anew area of interventional oncology.