In the systematic order, which category is described last?

In the systematic order, which category is described last?

• A. Mediastinal contours
• B. Bones
• C. Devices
• D. Lungs

Answer: (C)

In radiology reporting, the sequence ends with documenting devices. This ordering keeps the focus on the primary anatomy and any pathology first—such as the lungs and surrounding structures—before noting implanted hardware or lines. By describing devices last, the radiologist ensures that critical findings about anatomy aren’t overshadowed by mention of tubes, lines, pacemakers, prostheses, or other hardware, and it provides a clear, predictable flow for clinicians reviewing the report. So, the category described last is the devices category.

In radiology reporting, the sequence ends with documenting devices. This ordering keeps the focus on the primary anatomy and any pathology first—such as the lungs and surrounding structures—before noting implanted hardware or lines. By describing devices last, the radiologist ensures that critical findings about anatomy aren’t overshadowed by mention of tubes, lines, pacemakers, prostheses, or other hardware, and it provides a clear, predictable flow for clinicians reviewing the report. So, the category described last is the devices category.