CTICasesAxillary Impella Device and Vessel Loops
Imaging findings
Chest radiographs show a trans-axillary Impella device with associated surgical clips, skin staples, and distinct curvilinear opacities.
Key takeaways
The curvilinear structures were identified as intentionally retained vessel loops (silicone wires used for retraction or vessel occlusion). While many vessel loops are non-radiopaque, these were radio-opaque, likely due to added contrast material for visibility during imaging.
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