. Author manuscript; available in PMC: 2022 May 11.

Published in final edited form as: J Vasc Interv Radiol. 2018 May 31;29(7):1011–1016. doi: 10.1016/j.jvir.2018.03.002

Table 3.

Anatomic Factors

Characteristic	Total (n=125)	Early Period (n=61)	Late Period (n=64)	P-value

Maximum diameter of AAA, cm	5.9 ± 1.1	5.9 ± 1.3	5.8 ± 0.8	0.410
Short-Proximal Neck, (n, %)	52 (41.6 %)	20 (32.8 %)	32 (50.0 %)	0.051
Proximal Neck Bulge, (n, %)	9 (7.2 %)	5 (8.2 %)	4 (6.3 %)	0.740
Reverse Tapered type, (n, %)	1 (0.8 %)	0 (0 %)	1 (1.6 %)	1.000
Thrombus or calcification, (n, %)	15 (12.0 %)	8 (13.1 %)	7 (10.9 %)	0.708
Significant Angulation, (n, %)	56 (44. 8%)	29 (47.5 %)	27 (42.2 %)	0.547