Results 161 to 170 of about 8,470 (217)
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Directional atherectomy of a calcified lesion using a new atherectomy device
Catheterization and Cardiovascular Interventions, 2002AbstractWe report on a case of directional atherectomy performed on a calcified coronary lesion using a novel device with a hardened titanium cutter. The successful removal of calcified plaque was documented by intravascular ultrasound assessment and confirmed by histopathological analysis of the obtained plaque specimen.
REIMERS B +10 more
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Mechanical rotational atherectomy
The American Journal of Cardiology, 1992Percutaneous transluminal coronary angioplasty (PTCA) is practiced widely in the United States and is indicated for the majority of stenosed vessels that have de novo, type A lesions. Despite extensive experience with the procedure and improvements in balloon technology, periprocedural dissection and restenosis remain major limitations of PTCA ...
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Status of Peripheral Atherectomy
Surgical Clinics of North America, 1992So far, all atherectomy devices have failed to reduce the restenosis rate of standard balloon angioplasty. Despite actual removal, debulking, and even polishing of the atherosclerotic intima, the arterial wall trauma invariably incites intimal hyperplasia.
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2018
Since 1979, plain old balloon angioplasty (POBA) has provided relief of angina for many patients. Recurrent symptoms due to restenosis diminished with bare metal stent and, more recently, drug-eluting technology. A limitation to achieving good results with POBA and stenting is calcification within the artery, which can not only prevent passage of ...
Adam de Belder +2 more
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Since 1979, plain old balloon angioplasty (POBA) has provided relief of angina for many patients. Recurrent symptoms due to restenosis diminished with bare metal stent and, more recently, drug-eluting technology. A limitation to achieving good results with POBA and stenting is calcification within the artery, which can not only prevent passage of ...
Adam de Belder +2 more
openaire +1 more source
2010
Since 1979, plain old balloon angioplasty (POBA) has provided relief of angina for many patients. Recurrent symptoms due to restenosis diminished with bare-metal stent and, more recently, drug-eluting technology. A limitation to achieving good results with POBA and stenting is calcification within the artery which not only can prevent passage of ...
Adam de Belder, Martyn Thomas
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Since 1979, plain old balloon angioplasty (POBA) has provided relief of angina for many patients. Recurrent symptoms due to restenosis diminished with bare-metal stent and, more recently, drug-eluting technology. A limitation to achieving good results with POBA and stenting is calcification within the artery which not only can prevent passage of ...
Adam de Belder, Martyn Thomas
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Atherectomy for patients with claudication
Journal of Vascular Surgery, 2022Jake F. Hemingway, Sara L. Zettervall
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