A Workflow for Patient-Individualized Virtual Angiogram Generation Based on CFD Simulation

Figure 9

Virtual angiograms based on different projection angles for the same simulated angiography. All images show the contrast agent distribution at the same point in time. The simulated position of the C-arm is denoted below each image, given as a primary angle, secondary angle pair, where primary angle denotes the rotation about the left/right axis and secondary angle about the head/feet axis.

(a)  0^∘,0^∘

(b) 90^∘,0^∘

(c) 45^∘,0^∘

(d) 90^∘,135^∘

(e) 0^∘,45^∘

(f) 90^∘,45^∘