Table 2.

Comparison of hemodynamic variables between unruptured and ruptured aneurysms

	Unruptured (n=18)	Ruptured (n=24)	p-value
Aneurysm
Minimal wall shear stress (Pa)	3.25±1.53	3.56±3.77	0.43
Average wall shear stress (Pa)	5.94±3.02	6.50±7.81	0.50
Maximal wall shear stress (Pa)	20.22±10.89	22.47±24.84	0.54
Ostium
Minimal wall shear stress (Pa)	5.72±2.41	6.14±4.67	0.98
Average wall shear stress (Pa)	10.11±4.51	11.16±9.00	0.98
Maximal wall shear stress (Pa)	31.89±15.16	34.42±27.10	0.93

Values are presented as mean±standard deviation