作者: Alexandra J Lansky , Jeffrey J Popma , Vincent Massullo , Shirish Jani , Robert J Russo
DOI: 10.1016/S0002-9149(99)00325-2
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摘要: Abstract To identify luminal dimension changes occurring within the stent alone and + margin segment, we reviewed quantitative angiographic results obtained from Scripps Coronary Radiation to Inhibit Proliferation Post Stenting (SCRIPPS) trial, a prospective randomized trial assessing effect of iridium-192 (Ir-192) on prevention restenosis. Fifty-five patients were randomly assigned receive Ir-192 or placebo sources after successful intervention. Procedural 6-month follow-up cineangiograms quantitatively in 52 segment. The percent diameter stenosis was lower than segment procedure (6 ± 22% vs 21± 15%, p