Supplementary Figure 1.

Supplementary Figure 2.

Tables

Supplementary Table 1. Visual analysis of three different stent-related artifact patterns (AP1-3) in magnetic resonance angiography (MRA) for stent orientated parallel to the main magnetic field B0. (0: no artifact; +: mild; ++: moderate; +++: complete signal loss)

Stent / T1w MRA
Gd / T1w MRA
USPIO / IRON-MRA
Gd / IRON-MRA
USPIO
AP1 / AP2 / AP3 / AP1 / AP2 / AP3 / AP1 / AP2 / AP3 / AP1 / AP2 / AP3
Cristallo Ideale (9/30) / ++ / + / + / +++ / + / + / + / + / 0/+ / + / + / 0
Cristallo Ideale (11/30) / + / 0 / + / +++ / + / + / 0 / + / 0/+ / + / + / 0
Cristallo Ideale (9/40) / +++ / + / + / +++ / + / + / + / 0 / 0/+ / ++ / + / 0/+
Precise Pro RX
(11/30) / 0 / + / + / + / + / ++ / 0 / + / 0 / 0 / + / 0/+
Precise Pro RX
(8/30) / 0 / + / + / + / + / ++ / 0 / + / + / 0 / + / 0
SMART Control
(7/60) / 0 / ++ / + / + / ++ / + / 0 / ++ / 0 / 0 / ++ / 0
FlexStar
(7/30) / 0 / ++ / + / 0 / + / + / 0 / ++ / + / 0 / + / +
Astron
(7/60) / 0 / 0 / + / 0 / 0 / ++ / 0 / ++ / + / 0 / + / +
Astron
(8/30) / 0 / + / + / 0 / + / ++ / 0 / + / + / 0 / + / +
Vascular
(8/80) / 0 / + / ++ / 0 / + / + / 0 / 0 / + / 0 / 0 / +
ViVEXX
(6-8/40) / 0 / + / + / + / + / ++/+++ / 0 / ++ / + / 0 / ++ / +/++
Acculink
(7-10/40) / 0 / + / + / 0 / + / + / 0 / + / 0 / 0 / + / 0
Acculink (7-10/30) / 0 / 0 / ++ / 0 / 0 / + / 0 / + / + / 0 / + / 0
Acculink (6-8/30) / 0 / + / + / 0 / + / + / 0 / + / 0/+ / 0 / + / 0/+