CECT Brain Angiography (Contrast) is an advanced CT imaging test used to visualize blood vessels of the brain in detail. It helps detect aneurysms, vascular malformations, blockages, and abnormalities affecting cerebral circulation. The procedure involves the injection of contrast dye to enhance vessel visibility. It is quick and minimally invasive, providing high-resolution images that support accurate diagnosis, treatment planning, and monitoring of brain vascular conditions.