In athletic training, when is plain radiography indicated for a suspected fracture?

In athletic training, when is plain radiography indicated for a suspected fracture?

• A. When history/physical exam or mechanism suggests fracture or high-risk features; emergent imaging if deformity or neurovascular compromise; imaging complements clinical judgment.
• B. Only after MRI shows fracture
• C. Only if there is suspicion of concussion
• D. Never indicated in suspected fracture

Answer: (A)

Plain radiography is used as the first step when a fracture is suspected because it quickly reveals most acute bony injuries and helps guide immediate management. If the history, exam, or mechanism suggests a fracture or there are high-risk features (such as focal tenderness, swelling, or inability to bear weight), obtaining X-rays is appropriate to determine whether immobilization, referral, or further treatment is needed. When there is obvious deformity or signs of compromised blood flow or nerve function, emergent imaging is required to assess alignment and vascular status and to plan urgent care. X-rays also complement clinical judgment: a normal radiograph does not completely rule out injury if suspicion remains high, in which case additional imaging like MRI or CT may be used to detect subtle or non-displaced fractures. Imaging for concussion is a different concern and does not replace initial radiographs for suspected fractures. The idea that radiographs are never indicated is not correct.

Plain radiography is used as the first step when a fracture is suspected because it quickly reveals most acute bony injuries and helps guide immediate management. If the history, exam, or mechanism suggests a fracture or there are high-risk features (such as focal tenderness, swelling, or inability to bear weight), obtaining X-rays is appropriate to determine whether immobilization, referral, or further treatment is needed. When there is obvious deformity or signs of compromised blood flow or nerve function, emergent imaging is required to assess alignment and vascular status and to plan urgent care.

X-rays also complement clinical judgment: a normal radiograph does not completely rule out injury if suspicion remains high, in which case additional imaging like MRI or CT may be used to detect subtle or non-displaced fractures. Imaging for concussion is a different concern and does not replace initial radiographs for suspected fractures. The idea that radiographs are never indicated is not correct.