Leading Team of Interventional Radiologist in Mumbai at HVS Hospitals

What is Interventional Radiology (IR)?

Interventional Radiology is a special branch of modern medicine which involves performing minimally invasive procedures using medical image guidance (like x-ray fluoroscopy, CT, MRI, ultrasound, etc.). In most scenarios real time imaging is done, and the procedures are done when the images are captured and displayed on monitors. Real time imaging provides guidance to the doctors in terms of path that needs to be taken.

Interventional radiology (IR) has evolved significantly since its inception in the mid-20th century. The Seldinger technique, introduced in 1953, laid the foundation for IR. This, 7 decades of history, upholds IR as a well-established medical science developed over decades. With technological advancements, new applications and better treatment protocols are continually emerging. So, while relevance of Interventional Radiology as a specialized branch of medicine is established and undisputed some of these innovations & applications may require extensive studies to determine their suitability & efficacy for specific medical conditions.

A doctor specializing in interventional radiology is an interventional radiologist.

Difference between Radiology (Diagnostic) vs Interventional Radiology

Normally, the term ‘Radiology’refers to Diagnostic Radiology which covers reading & interpreting medical images like X-ray, CT, MRI, Ultrasound, Mammograms etc. to diagnose disease/medical condition.

Interventional Radiology is the therapeutic (i.e. providing treatment/therapy) branch where in the especially skilled doctors use medical imaging to provide treatment to the patients. The branch performs image guided procedures where in mostly real time images are used while administrating the minimally invasive treatments.

How Interventional Radiology Contributes to the Medical Field

Interventional Radiology (IR) is the quiet powerhouse of modern medicine. IR is a precise and minimally invasive branch of modern medicine, using precision tools and X-rays instead of scalpels and open surgery.

It combines imaging technology (like CT, ultrasound, MRI etc) with minimally invasive procedures to diagnose and treat a wide array of conditions.

• In oncology, interventional radiologists can shrink or destroy tumors using techniques like radiofrequency ablation or chemoembolization, directly targeting cancer cells while sparing healthy tissue.
• In vascular medicine, IR treats blocked arteries, aneurysms, and deep vein thrombosis using stents, balloons, and catheters—often with no need for general anesthesia or lengthy hospital stays.
• From draining abscesses to treating strokes and stopping life-threatening bleeding, IR is the frontline responder when seconds count but surgery isn’t an option. It’s often the behind-the-scenes hero in emergency rooms, cancer centers, and vascular clinics—doing high-stakes work with a light footprint.
• In short, Interventional Radiology doesn’t just complement other fields—it often transforms them, providing targeted, safer, and smarter care that keeps the scalpel (& the ICU bed) as a last resort.