(b).
(i) External Iliac artery aneurysm patterns are not reported in this table because of their extremely low frequency.
(ii) FFBP = Femoral-femoral bypass, BBT = Bell Bottom Technique, IBD = branched iliac device, DLZ = distal landing zone, PLZ = proximal landing zone.
CIA = common iliac artery, EIA = external iliac artery, IIA = internal iliac artery.