| Aspect | Angiography | Vascular Technologist |
|---|
| Credentials | Radiologic technologist certification, specialized in angiographic procedures | Vascular ultrasound certification, often ARDMS or CCI |
| Work Environment | Hospitals, imaging centers, cath labs | Hospitals, outpatient clinics, vascular labs |
| Industry Usage | Performed by radiologists and specialized technologists | Performed by vascular technologists and sonographers |
| Job Focus | Invasive imaging of blood vessels using contrast dye | Non-invasive imaging of blood flow using ultrasound |
While both roles involve vascular imaging, Angiography is an invasive procedure requiring contrast dye and specialized radiologic skills, often performed in cath labs. Vascular Technologists focus on non-invasive ultrasound imaging to assess blood flow and vessel health. Both roles are essential in vascular diagnosis but differ in techniques, credentials, and work settings.