Table 1.

Reported Device-Related And Patient-Related Events By Device Type

	Total	Bolton Relay® N=16	Medtronic Valiant® N=184	Cook Zenith TX2® N=11	Gore TAG® N=123
N	N (%)	N (%)	N (%)	N (%)
Endoleak	169	3 (1.8%)	101 (59.8%)	5 (3%)	60 (35.5%)
Dissection, penetrating aortic ulcer and intramural hematoma	67	5 (7.5%)	35 (52.2%)	3 (4.5%)	24 (35.8%)
Retrograde dissection	35	2 (5.7%)	20 (57.1%)	3 (8.6%)	10 (28.6%)
Neurologic	54	3 (5.6%)	15 (27.8%)	0	36 (66.7%)
Stroke	15	0	5 (33.3%)	0	10 (66.7%)
Paraplegia	37	3 (8.1%)	9 (24.3%)	0	25 (67.6%)
Unspecified	2	0	1 (50%)	0	1 (50%)
Technical device failure	45	1 (2.2%)	32 (71%)	3 (6.7%)	9 (20%)
Infections	18	0	6 (33%)	0	12 (66.7%)
Aorto-esophageal and aorto-bronchial fistula	11	0	3 (27.3%)	2 (18.2%)	6 (54.5%)
Migration	7	2 (28.6%)	2 (28.6%)	0	3 (42.9%)
Multiple complications	51	3 (5.9%)	12 (23.5%)	3 (5.9%)	33 (64.7%)