Interventional Imaging

A subspecialty of interventional radiology (IR) uses image-guided, minimally-invasive procedures to diagnose and treat various diseases. Interventional radiologists rely on angiography, mobile C-arm and fluoroscopy imaging systems to perform thrombolysis, embolization, biopsies, vascular and other minimally invasive procedures, which can reduce recovery time, risk and costs. Find more IR content on the Society of Interventional Radiology (SIR) page.

leg veins chronic venous disease PAD peripheral artery disease

Cardiovascular health societies share new performance and quality measures for PAD management

The ACC and AHA have published updated performance and quality measures focused on the diagnosis and management of peripheral artery disease. Several other specialty societies, including SCAI and SIR, also participated in the development of this new document.

Hologic issues safety alert for breast biopsy needles

The safety notice was issued due to the risk of pieces of the needles dislodging into tissue during procedures. 

Robotic-assisted RFAs yield better outcomes during lung tumor ablations

Robotic-assisted navigation improves accuracy, halves radiation dose during interventional procedures

Often integrated with artificial intelligence, these systems have been shown to improve accuracy and reproducibility during IR care. 

Gore Viabahn Fortegra Venous Stent

FDA approves new stent for deep venous disease

According to Gore, the newly approved device was built with conformability, strength and fracture resistance in mind. 

IV hospital room intravenous drip solution

Ketamine a safe sedation alternative in the interventional radiology suite

As IR procedure volumes continue to climb, coupled with anesthesiology provider shortages, there is growing interest in achieving “deeper, more reliable sedation.” 

Philips agrees to acquire vascular imaging specialists SpectraWAVE

Philips to acquire company specializing in AI-powered intravascular imaging

Leaders at Philips are optimistic about how the new agreement could further advance its capabilities in image-guided coronary interventions. 

Argon Medical Devices Option Elite IVC filter

IVC filter recalled due to injury risk

Customers are urged to stop using these devices right away.

Jaimin Chung, director of Canon Medical’s interventional X-ray and vascular business unit, explains a new combined CT-angiography interventional system aimed at neurology, trauma, stroke and pediatrics that recently received 510(k) FDA approval. The Alphenix 4D CT Insight Edition includes numerous radiation dose lowering technologies.

Canon introduces new combined CT-angiography interventional system

Jaimin Chung, director of Canon Medical’s interventional X-ray and vascular business unit, explains the technology behind a new combined CT angiography interventional system aimed at neurology, trauma, stroke and pediatrics that recently received 510(k) FDA clearance.