ADA-friendly PDF: phi_D041485-01 Final_EEP_Pocket_Guide_Rebrand

Eagle Eye Platinum: IVUS image interpretation Pocket guide

In a normal vessel, the lumen border is almost indistinguishable from the vessel border. While IVUS allows visualization of vessel and lumen, angiograms only provide a shadow of the lumen. In patients with diffuse disease, relying on the angiogram can potentially lead to underestimation of stenosis.