کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2953484 1577430 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Direct Stenting for Stable Angina Pectoris Is Associated With Reduced Periprocedural Microcirculatory Injury Compared With Stenting After Pre-Dilation
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی کاردیولوژی و پزشکی قلب و عروق
پیش نمایش صفحه اول مقاله
Direct Stenting for Stable Angina Pectoris Is Associated With Reduced Periprocedural Microcirculatory Injury Compared With Stenting After Pre-Dilation
چکیده انگلیسی

ObjectivesWe conducted a randomized study to compare the effect of direct stenting (DS) and conventional stenting (CS) on post-procedural index of microcirculatory resistance (IMR) values.BackgroundDirect stenting has been suggested to reduce periprocedural microcirculatory injury compared with stenting that follows pre-dilation (CS). The index of microcirculatory resistance is a sensitive invasive marker of coronary microvascular resistance.MethodsFifty patients admitted for elective percutaneous coronary intervention (PCI) were included. All patients had stable angina (Canadian Cardiovascular Society class 0.03 ng/ml). Patients with troponin elevation had significantly greater post-PCI IMR values than patients without troponin elevation: 24.7 ± 13.2 versus 16.9 ± 10.2; p = 0.04.ConclusionsIn patients undergoing successful coronary stenting for stable angina, DS is associated with reduced microvascular dysfunction induced by PCI as compared with CS.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the American College of Cardiology - Volume 51, Issue 11, 18 March 2008, Pages 1060–1065
نویسندگان
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