…The abrupt arterial obstruction may result from progression of peripheral arterial disease, cardiac or aortic embolisation, acute aortic dissection, thrombosis of a graft or aneurysm…

…antegrade myocardial perfusion in the absence of a flow limiting epicardial stenosis. It is associated particularly with intervention on degenerated saphenous vein grafts, rotational atherectomy…

…The phenomenon occurs in approximately 2%–3% of PCI procedures overall. It is particularly associated with intervention on degenerated saphenous vein grafts (SVGs), rotational atherectomy…