Which condition makes CT imaging appropriate for detailed injury assessment?

• A. CT imaging is never appropriate
• B. CT imaging is appropriate for detailed assessment when the patient is stable
• C. CT should be used only in the field
• D. CT is contraindicated in trauma patients

Answer: (B)

CT imaging is best used when the patient is hemodynamically stable because it allows rapid, highly detailed, contrast-enhanced assessment of multiple body regions without delaying life-saving actions. In a stable patient, you can transport to the scanner, complete a comprehensive survey (head, chest, abdomen, pelvis, spine), and delineate injuries that aren’t apparent on examination or with basic ultrasound. This detailed information helps guide definitive management and reduces uncertainty.

In contrast, imaging isn’t appropriate in the field or in an unstable patient, since moving a patient to CT or delaying urgent treatment can worsen outcomes. CT is also not universally contraindicated in trauma patients, though its use depends on stability and the clinical scenario.