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Types of Imaging protocols
| CT protocols | |
|---|---|
| Non-contrast CT chest protocols | Routine NCCT |
| LDCT | |
| Ultra -LDCT | |
| Cine CT | |
| Contrast-enhanced CT chest protocols | Routine CECT |
| CT angiography protocols | CTPA CTA Combined protocols Split-bolus protocol Triple rule out |
| For masses/nodules (Functional Imaging) | Dynamic multiphasic CT Perfusion CT |
NCCT - Non-contrast CT; LDCT - low dose CT; CECT - Contrast enhanced CT; CTPA -CT pulmonary angiography; CTA - CT angiography
