Which imaging is used after trauma to assess injuries throughout the body?

• A. Pan Scan
• B. EKG
• C. GCS
• D. Troponin

Answer: (A)

In trauma care, you need a rapid, comprehensive view of injuries throughout the body. A whole-body CT scan, often called a pan scan, does exactly that by imaging from the head down through the pelvis in one quick study. It provides detailed information about the brain, chest, abdomen, and pelvis, catching injuries that targeted tests might miss and helping clinicians decide immediate management.

The other options aren’t imaging that surveys the whole body. An EKG measures the heart’s electrical activity; the Glasgow Coma Scale is a bedside neurologic assessment of consciousness; and troponin is a blood test indicating heart muscle injury. While each has its own important use, none provide the broad, rapid whole-body assessment that a pan scan offers in the trauma setting.