is the re-closing or re-narrowing of an artery that was previously opened or widened by angioplasty or stenting
a process leading to constriction or narrowing of a blood vessel, usually due to thrombosis accompanied by renewed smooth muscle cell proliferation, often occurring after angioplasty
The recurrence of a narrowed arterial lumen, after intervention, that is inadequate to sustain the required blood flow and is generally the result of the process of neointimal hyperplasia