EuroPCR2026-images-104577-intravascular-imaging-helps-clarify-diagnosis

What do you see?

Heterogeneous in-stent restenosis with cavity formation

In-stent neoatherosclerosis with calcium and thrombus attachment

Severe late stent malapposition with positive vessel remodelling

Correct! The correct answer is "Heterogeneous in-stent restenosis with cavity formation".

Angiogram: in-stent contrast deficit in proximal LAD (A). OCT: heterogeneous restenosis pattern (B) and in-stent cavity, due to the evacuation of restenotic tissue (C).

Good try! The correct answer is "Heterogeneous in-stent restenosis with cavity formation".

Angiogram: in-stent contrast deficit in proximal LAD (A). OCT: heterogeneous restenosis pattern (B) and in-stent cavity, due to the evacuation of restenotic tissue (C).

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