 Xenon-enhanced CT scanning

Xenon-enhanced CT scanning is an imaging technique that utilizes xenon gas to improve the assessment of pulmonary blood flow and ventilation in the lungs during a computed tomography (CT) scan. This technique is particularly useful for evaluating lung conditions, such as pulmonary embolism, lung tumors, and chronic obstructive pulmonary disease (COPD). The process typically involves inhaling xenon gas, which is a contrast agent that enhances the visibility of blood flow in the lungs during the CT scan.