TCT-571 Different tissue morphology of in-stent restenosis in hemodialysis patient compared with non-hemodialysis patients: a prospective multicenter optical coherence tomography registry

It has been reported hemodialysis patients frequently require repeated revascularization after stent placement, however, little is known on the mechanism of recurrence. The aim of this study is to investigate the difference of tissue morphology of in-stent restenosis (ISR) between hemodialysis (HD)