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Imaging

Angiography

Imaging of blood vessels, often using injected contrast and X-ray or CT.

Angiography (coronary, cerebral, peripheral) visualizes blood vessels using contrast injection. Modern alternatives include CT angiography (CTA) and MR angiography (MRA), both less invasive than catheter-based.

What this means for you: invasive coronary angiography is both diagnostic and therapeutic (stents can be placed during the same procedure). Confirm intent before the procedure: diagnostic-only or willing to intervene.

General information, not medical advice

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