Which of the following is a primary use of computed tomography (CT) scans?

The primary use of computed tomography (CT) scans is largely focused on the detection of fractures and tumors, making this answer particularly significant. CT scans provide detailed cross-sectional images of the body, which can reveal the presence of abnormalities such as fractures in bones or the presence of tumors in various tissues. This capability makes CT scans an essential tool in emergency and diagnostic situations, allowing for rapid assessment and precise localization of such conditions.

While CT scans can provide information related to neurological assessments and evaluate soft tissue contrast, these applications are often secondary compared to their strength in detecting and characterizing fractures and tumors. Additionally, CT imaging does not provide real-time imaging like ultrasound or fluoroscopy does, which further delineates its primary role in diagnosis rather than continuous monitoring of moving organs. Thus, the emphasis on detection of fractures and tumors accurately reflects the core strength and primary utility of CT technology in medical practice.