What imaging modality is commonly used for detecting fractures?

X-ray imaging is the primary and most commonly used modality for detecting fractures. When a fracture occurs, bones become disrupted, and X-rays can effectively visualize these breaks or cracks. They provide clear images of bone structures and are particularly invaluable because they are quick, widely available, and expose the patient to low doses of radiation.

While other imaging modalities like MRI and CT can also be used to assess fractures, particularly in complex cases, they are not typically the first choice. MRI is more suited for soft tissue evaluation and can identify bone marrow edema associated with fractures, while CT offers detailed images and is useful for complex fractures, particularly in areas like the spine or joints. Ultrasound can assist in the evaluation of certain pediatric fractures or superficial bones but is not the standard for most adult fracture assessments. Thus, X-ray remains the frontline imaging choice for identifying fractures due to its effectiveness, efficiency, and accessibility.