令人作呕 发表于 2025-3-30 09:52:57
Intravascular Elastography: from idea to clinical tool than the degree of stenosis. Especially identification of lipid pools remains limited using conventional intravascular ultrasound (IVUS). IVUS elastography, a new technique to assess the local mechanical properties of the vessel wall and plaque is discussed in this paper..The underlying principle oright-atrium 发表于 2025-3-30 15:20:30
3D ICUSby a unique visualization of both the vascular lumen and vessel wall, which is well described in other chapters in this book. However, it is difficult to acq uire a three-dimensional (3D) concept of the spatial vascular structure based on a series of two-dimensional (2D) parallel slices of ICUS imag松鸡 发表于 2025-3-30 18:27:08
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http://reply.papertrans.cn/99/9808/980791/980791_54.png荨麻 发表于 2025-3-31 01:48:37
What Have we Learned from 10 Years Peripheral Intravascular Ultrasound?illed lumen and gives no information on the arterial wall. The necessity for more detailed information on the arterial anatomy accelerated development of high frequency intravascular ultrasound (IVUS) systems in the 1980s. It soon became evident that, compared with other imaging techniques, the capa围巾 发表于 2025-3-31 08:45:04
Intra-coronary Ultrasound to Guide Percutaneous Coronary Interventionrmine device selection. Intra-coronary ultrasound during interventions often results in improved immediate outcome during balloon angioplasty or atherectomy and in particular during stent implantation. Intra-coronary ultrasound may offer a unique opportunity for precise radiation dosage during brachPromotion 发表于 2025-3-31 12:54:48
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Diagnosis of vulnerable plaques in the cardiac catheterization laboratory essential to enable the development of treatment modalities to stabilize such plaques. Several diagnostic procedures are currently tested to detect vulnerable plaques. Angiography, has a low discriminatory power to identify the vulnerable plaque, but does provide information about the entire coronaoutskirts 发表于 2025-3-31 17:37:34
Conventional and compound scanning of the Carotid arteryduction in lumen diameter it is risk of embolization of small blood vessels in the brain, .. the risk of stroke, that is the primary cause for concem. The carotid artery can be visualized with extra-vascular ultrasound and the main parameters of this scanning situation is considered in this chapter,GEN 发表于 2025-3-31 23:21:02
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