Results 31 to 40 of about 89,825 (314)
Application of Intravascular Imaging in Forensic Autopsy#br# [PDF]
Fayixue Zazhi, 2019 With the emergence of new technologies and devices including minimally invasive catheters and rotary couplers, the application of imaging technology such as traditional ultrasound and optical coherence tomography （OCT） is gradually expanded.
LI Yang, WEI Zhi-bin, DING Yu-han，et al.
doaj +1 more source
JACC: Case Reports, 2021 Percutaneous coronary intervention was performed in a flush in-stent right coronary artery chronic total occlusion. Successful retrograde recanalization was performed but the lesion was balloon undilatable as confirmed by intravascular ultrasound.
Judit Karacsonyi, MD, PhD +4 more
doaj +1 more source
Diagnostic Ultrasound Induced Inertial Cavitation To Non-Invasively Restore Coronary And Microvascular Flow In Acute Myocardial Infarction [PDF]
, 2013 Ultrasound induced cavitation has been explored as a method of dissolving intravascular and microvascular thrombi in acute myocardial infarction. The purpose of this study was to determine the type of cavitation required for success, and whether longer ...
Everbach, E. Carr +11 more
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A New 3-D automated computational method to evaluate in-stent neointimal hyperplasia in in-vivo intravascular optical coherence tomography pullbacks [PDF]
, 2009 . Detection of stent struts imaged in vivo by optical coherence tomography (OCT) after percutaneous coronary interventions (PCI) and quantification of in-stent neointimal hyperplasia (NIH) are important.
Carlier, Stephane +3 more
core +1 more source
Micromachines, 2021 Intravascular ultrasound has good prospects for clinical applications in sonothrombolysis. The catheter-based side-looking intravascular ultrasound thrombolysis (e.g., Ekosonic catheters) used in clinical studies has a high frequency (2 MHz).
Peiyang Li +4 more
doaj +1 more source
Revista Portuguesa de Cardiologia, 2013 Resumo: Neste artigo fazemos referência a um caso de reestenose muito tardia de um stent convencional que, através de duas técnicas de diagnóstico intracoronário, ultrassonografia intravascular (IVUS) e tomografia de coerência ótica (OCT), permite dar a ...
Juan Ruiz-García +5 more
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Use of Nuclear Magnetic Resonance Imaging Angiography to Follow-Up Arterial Remodeling in an Animal Model [PDF]
, 1998 Appropriately sized arteries in small animals may be possible models for studying the remodeling process as occurs after arterial balloon injury in humans. Magnetic resonance imaging (MRI) is able to noninvasively image tissue in vivo.
Berthold Höfling +9 more
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Intravascular Photothermal Strain Imaging for Lipid Detection
Sensors, 2018 Cardiovascular disease (CVD) is one of the major threats to humanity, accounting for one-third of the world’s deaths. For patients with high-risk CVD, plaque rupture can lead to critical condition.
Changhoon Choi +2 more
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Role of Intracoronary Imaging in Acute Coronary Syndromes
US Cardiology Review, 2022 Intravascular imaging with optical coherence tomography (OCT) and intravascular ultrasound provides superior visualization of the culprit plaques for acute coronary syndromes (ACS) compared with coronary angiography.
Gregory Petrossian +8 more
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, 2018 Ultrasound imaging makes use of backscattering of waves during their interaction with scatterers present in biological tissues. Simulation of synthetic ultrasound images is a challenging problem on account of inability to accurately model various factors
Sheet, Debdoot, Tom, Francis
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