Interventional Radiology: Procedures, Benefits, and Risks. An Update.

Abstract

Interventional radiology (IR) is a rapidly advancing field within medical imaging that combines diagnostic radiology and minimally invasive procedures to diagnose and treat various conditions. By using imaging guidance such as X-rays, CT scans, or ultrasounds, interventional radiologists can perform complex procedures through small incisions, reducing the need for traditional open surgery. This article explores the primary procedures in interventional radiology, including angioplasty, embolization, biopsies, and ablations. It examines the benefits, such as reduced recovery times and minimized surgical risks, and addresses the potential risks, including infection, bleeding, and radiation exposure. This overview aims to provide a comprehensive understanding of interventional radiology’s role in modern medicine, its advantages, limitations, and the importance of patient selection for optimal outcomes.