Reinterventions for stent restenosis in patients treated for atherosclerotic mesenteric artery disease

Nearly 40% of patients developed mesenteric artery in-stent restenosis, of which half required reintervention because of symptom recurrence or progression to an asymptomatic preocclusive lesion. Mesenteric reinterventions were associated with low mortality (3%), high complication rate (27%), and excellent symptom improvement (92%).