Which of the following is a listed clinical performance category?

• A. Head/Neck
• B. Cardiac Imaging
• C. Pediatric Radiology
• D. Interventional Radiology

Answer: (D)

Clinical performance categories are defined areas used to track hands-on competencies in radiologic practice. Interventional Radiology is listed as a category because it represents invasive, image-guided procedures that require a specialized skill set beyond diagnostic radiography—think catheter manipulation, vascular access, fluoroscopic guidance, sterile technique, patient monitoring, and managing potential complications. These distinct competencies are broad enough to warrant a separate category in the handbook. The other choices correspond to important subspecialties or anatomical focus areas, but they’re not designated as a separate listed clinical performance category in the typical handbook layout.