I break down the essential vascular systems you need to know for accurate interventional radiology (IR) coding. Understanding these five key systems—the arterial, venous, pulmonary, cerebral, and portal venous systems—is crucial for coding IR procedures confidently and accurately. I’ll guide you through each one, simplifying complex anatomy and procedures to make learning IR coding clear and straightforward. Whether you're new to IR coding or looking to refresh your knowledge, this video will help you master the fundamentals!