Fig 1.

Ruptured-versus-unruptured aneurysms. Ratio of mean hemodynamic (A) and geometric (B) variables of ruptured over unruptured aneurysms for all aneurysms (red bars) and by location (green bars, BAtip; blue bars, ICAbif). Asterisks indicate statistically significant differences. Hemo indicates hemodynamic; geom indicates geometric; <taper>, mean taper; KE, kinetic energy; SR, shear rate; VO, vorticity; VD, viscous dissipation; <WSS>, mean WSS; podent, POD entropy; podenum, POD number of modes; <OSI>, mean OSI; A, aneurysm; N, neck; AR, aspect ratio.