What is a common use for a guidewire with a diameter of .014?

A guidewire with a diameter of .014 inches is primarily designed for very specific and intricate procedures, making it less common in some broader contexts. The .014-inch guidewire is frequently utilized in various interventional radiology applications, especially those involving smaller vessels or specialized access points.

One of the primary uses for this guidewire is in the realm of peripheral vascular procedures. These procedures can include accessing smaller peripheral arteries and veins, where a larger guidewire would be inappropriate or where enhanced maneuverability is required for navigating through complex anatomy. The narrow diameter allows for easier passage through tighter spaces and enables precise navigation and placement of devices, such as balloons or stents.

Therefore, while it may not be the most frequently used option in every context of interventional radiology, it does have significant applications that highlight its utility in specialized procedures. Understanding the specific measurements and design of guidewires helps practitioners select the appropriate tools for successful interventions.