Table 1:

Comparison of PETRA qMRA and TOF-MRA according to stent design^a

	Enterprise (n = 6)	Neuroform (n = 18)	P Value
PETRA qMRA
Observer 1	2.83 ± 1.17	3.50 ± 0.71	.224
Observer 2	3.33 ± 0.82	3.89 ± 0.32	.156
Mean for 2 observers	3.08 ± 0.97	3.69 ± 0.42	.177
TOF-MRA
Observer 1	2.00 ± 0.90	2.33 ± 0.84	.454
Observer 2	2.17 ± 0.41	2.61 ± 0.78	.137
Mean for 2 observers	2.08 ± 0.58	2.47 ± 0.78	.224

^aData are presented as means.