CT Angiography Neck/Carotid is an advanced contrast-enhanced CT examination that provides detailed imaging of the carotid and other major neck arteries to evaluate narrowing, blockages, plaque, dissection, aneurysms, vascular injuries, and other arterial abnormalities, supporting accurate diagnosis and treatment planning.
Disclaimer: Result availability is subject to the laboratory's schedule and test availability.
Yes. It can show partial or complete occlusion of the carotid or other cervical arteries and help define the affected segment.
Yes. CTA can help identify dissection or injury to the arterial wall, depending on the clinical situation and imaging protocol.
Preparation depends on the centre's protocol. You may be asked to fast for a specified period, and kidney-function assessment may be recommended before contrast administration when clinically appropriate.
Yes. Inform the medical team about kidney disease, previous reactions to iodinated contrast, allergies, diabetes, thyroid conditions, pregnancy, or other relevant medical conditions before the examination.
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