Interventional Radiology Registry Practice Exam 2026 - Free Interventional Radiology Practice Questions and Study Guide

The Headhunter catheter is categorized as a cerebral catheter. This designation is due to its design and intended use in accessing the cerebral vasculature. The Headhunter catheter features a unique curve that allows it to navigate the complex anatomy of the carotid system and other cerebral arteries effectively. It is specifically crafted for selective catheterization of branches within the cerebral circulation, making it a valuable tool in interventional procedures involving the brain.

Cerebral catheters, like the Headhunter, are typically employed in diagnostic and therapeutic procedures, such as embolization, stenting, or during angiographic studies of the brain. Their design facilitates maneuverability and makes them suitable for accessing small or tortuous blood vessels, which are common in the cerebral region. This capability highlights the specific application and purpose of the Headhunter catheter in interventional radiology.