Table 2 Published articles of hemodynamic characteristics at rupture point
Reference | Case number | Rupture point identification | Hemodynamic results |
|---|---|---|---|
Hodis et al. [3] | 1 | 2D image | Concentrated impingement jet with elevated WSS and pressure at peak systole |
Kono et al. [5] | 1 | Fused 3D image | Low WSS at end diastole and high pressure at peak systole |
Omodaka et al. [9] | 6 | Inspection in surgery | Low WSS and high OSI |
Fukazawa et al. [2] | 12 | Inspection in surgery | Low WSS and low flow-velocity pattern |
Cebral et al. [1] | 9 | Inspection of extravascular blood in volume rendered 3D angiograms (n = 4) and/or additional CT images (n = 5) | The rupture site in 8 of 9 aneurysms (89%) had thinner and stiffer walls in regions of abnormally high WSS |