Results 11 to 20 of about 207,015 (123)
Position based balloon angioplasty [PDF]
Proceedings of the 15th ACM SIGGRAPH Conference on Virtual-Reality Continuum and Its Applications in Industry - Volume 1, 2016 Balloon angioplasty is an endovascular procedure to widen narrowed or obstructed blood vessels, typically to treat arterial atherosclerosis. Simulating angioplasty procedure in the complex vascular structures is a challenge task since the balloon and vessels are both flexible bodies. In this paper, we proposed a position based balloon physical model to
Gong Ruobin +5 more
openaire +2 more sources
Balloon Pulmonary Angioplasty: State of the Art
Interventional Cardiology Review, 2021 Balloon pulmonary angioplasty (BPA) is a novel technique for the treatment of chronic thromboembolic pulmonary hypertension. While cardiologists need no introduction to the concept of balloon angioplasty, BPA has its own particular challenges. This article aims to provide the reader with an overview of BPA, starting with an introduction to chronic ...
John G Coghlan +2 more
openaire +4 more sources
Drug Coated Balloon Angioplasty in Failing AV Fistulas: A Randomized Controlled Trial.
American Society of Nephrology. Clinical Journal, 2018 BACKGROUND Restenosis remains a problem in hemodialysis access interventions. Paclitaxel-coated balloons have shown promise in reducing access-related restenosis in small trials.
S. Trerotola +3 more
semanticscholar +1 more source
Treatment of recoarctation: Balloon dilation angioplasty [PDF]
Journal of the American College of Cardiology, 1989 Balloon dilation of recoarctation of the aorta was performed 47 times in 44 patients 49 +/- 54 months after surgical repair. The initial operation was performed in the neonatal period in 29 patients (66%). The age at balloon dilation was 4.9 +/- 5.3 years (range 2 months to 20 years) and weight was 18 +/- 15 kg (range 2 to 72).
Ian D. Sullivan +2 more
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A Synopsis of Stent Graft Technology Development [PDF]
arXiv, 2023 Coronary artery disease (CAD) is a leading cause of death worldwide. Treatments have evolved, with stenting becoming the primary approach over bypass surgery. This article reviews the evolution of coronary stent technology, starting from the first angioplasty in 1977. Pioneers like Forssmann, Dotter, and Gruentzig established the foundation.
arxiv
Distal Balloon Angioplasty of Cerebral Vasospasm Decreases the Risk of Delayed Cerebral Infarction
American Journal of Neuroradiology, 2019 A group of 392 patients was analyzed (160 before versus 232 after January 2015). Distal balloon angioplasty was associated with the following: higher rates of angioplasty (43% versus 27%) and intravenous milrinone (31% versus 9%); lower rates of ...
M. Labeyrie +8 more
semanticscholar +1 more source
Diagnostic and Interventional Radiology, 2019 PURPOSE It is not easy to determine whether balloon angioplasty or stenting should be performed in patients with portal vein stenosis after liver transplantation.
K. Kim +5 more
semanticscholar +1 more source
Journal of Endovascular Therapy, 2018 Purpose: To report an experience using directional atherectomy (DA) with antirestenotic therapy (DAART) in the form of drug-coated balloon (DCB) angioplasty vs DCB angioplasty alone in common femoral artery (CFA) occlusive lesions.
K. Stavroulakis +7 more
semanticscholar +1 more source
A Roadmap For Scientific Ballooning 2020-2030 [PDF]
arXiv, 2022 From 2018 to 2020, the Scientific Balloon Roadmap Program Analysis Group (Balloon Roadmap PAG) served as an community-based, interdisciplinary forum for soliciting and coordinating community analysis and input in support of the NASA Scientific Balloon Program. The Balloon Roadmap PAG was tasked with articulating and prioritizing the key science drivers
arxiv
Internal medicine, 2019 Objective Chronic thromboembolic pulmonary hypertension (CTEPH) is a progressive disease that leads to right-sided heart failure with electrocardiographic abnormalities.
T. Yokokawa +10 more
semanticscholar +1 more source