Multiple coronary angioplasty: A model to discriminate systemic and procedural factors related to restenosis
نویسندگان
چکیده
منابع مشابه
Multiple coronary angioplasty: a model to discriminate systemic and procedural factors related to restenosis.
To assess the interrelation of clinical and procedural factors responsible for restenosis, 119 patients undergoing coronary arteriography were studied a mean of 5.8 +/- 3 months after successful multiple percutaneous transluminal coronary angioplasty. In all clinical, angiographic and procedural variables, the 119 patients undergoing repeat catheterization were similar to the 87 patients that d...
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abstract previous studies on willingness to communicate (wtc) have shown the influence of many individual or situational factors on students’ tendency to engage in classroom communication, in which wtc has been viewed either at the trait-level or situational level. however, due to the complexity of the notion of willingness to communicate, the present study suggests that these two strands are ...
Endovascular b-Radiation to Reduce Restenosis After Coronary Balloon Angioplasty
Background—In the porcine overstretch injury model of restenosis, endovascular b-radiation reduces neointima formation. To determine whether this therapy could be applied to patients with coronary artery disease, a special device was developed to allow delivery of 12 encapsulated Sr/Y sources, measuring a total of 30 mm, to various sites within the coronary arterial tree. This study was designe...
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Since introduction almost 25 years ago by Dr. Andreas Gruentzig, percutaneous transluminal coronary angioplasty (PTCA) has established itself as a viable non-surgical treatment option for patients with symptomatic coronary artery disease. With improvement in operation techniques and angioplasty equipments, especially with the availability of stents, the PTCA procedural success rate approaches o...
متن کاملClinical trials of restenosis after coronary angioplasty.
Since its introduction more than 10 years ago, coronary angioplasty has been limited by a 30-40% incidence of restenosis, typically developing within 3-6 months of the procedure.12 The interactive biological processes responsible for re-stenosis have generally been attributed to varying degrees of three pathological mechanisms. First, depending on the relative fibrocellular, sclerotic, and calc...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 1988
ISSN: 0735-1097
DOI: 10.1016/0735-1097(88)90399-3