Results 11 to 20 of about 114,043 (287)
The role of far-field intravascular ultrasound in transcatheter aortic valve replacement
The Egyptian Heart Journal, 2021 Precise and accurate characterization of the aortic valve complex is a vital step in the procedure planning for transcatheter aortic valve replacement (TAVR).
Ahmed Hassanin +3 more
doaj +1 more source
Кардиоваскулярная терапия и профилактика, 2022 Intravascular imaging of vulnerable plaques in vivo has great potential for predicting coronary events. Currently, there are several methods of intravascular imaging, which make it possible to verify the components of the plaque and, accordingly, its ...
N. A. Kochergin, A. M. Kochergina
doaj +1 more source
Advances in Intravascular Imaging [PDF]
Circulation: Cardiovascular Interventions, 2009 Received March 25, 2009; accepted August 4, 2009. This review updates the role of various intravascular imaging techniques (1) in the detection of vulnerable plaque and (2) during percutaneous coronary intervention (PCI), especially drug-eluting stent (DES) implantation and follow-up—including intravascular ultrasound (IVUS), virtual histology (VH ...
Akiko, Maehara +2 more
openaire +2 more sources
Effects of lipid-lowering therapy on coronary atherosclerotic plaque evaluated by intravascular imaging [PDF]
Jichu yixue yu linchuang, 2022 The progression of atherosclerotic plaque is one of the most important causes of cardiovascular events in patients with atherosclerotic cardiovascular diseases (ASCVD).
ZHANG Shuang, LI Zhi-fan, QIAN Jie, WU Na-qiong
doaj +1 more source
Intravascular Photoacoustic Imaging [PDF]
IEEE Journal of Selected Topics in Quantum Electronics, 2010 Intravascular photoacoustic (IVPA) imaging is a catheter-based, minimally invasive, imaging modality capable of providing high-resolution optical absorption map of the arterial wall. Integrated with intravascular ultrasound (IVUS) imaging, combined IVPA and IVUS imaging can be used to detect and characterize atherosclerotic plaques building up in the ...
Bo, Wang +5 more
openaire +2 more sources
Heart Views, 2020 Intravascular coronary imaging has facilitated the field of interventional cardiology with multiple studies showing the superiority of intravascular image-guided percutaneous coronary interventions for the reduction of lesion revascularization rates.
Omnia Tajelsir Osman +2 more
doaj +1 more source
Indian Heart Journal, 2023 Objectives: The objectives of this retrospective study include outcomes associated with and without intravascular imaging in cases of elective single vessel (SV) CTO PCI and in non-CTO PCI.
Arish Maknojia +3 more
doaj +1 more source
All-optical dual photoacoustic and optical coherence tomography intravascular probe
Photoacoustics, 2018 Intravascular imaging in percutaneous coronary interventions can be an invaluable tool in the treatment of coronary artery disease. It is of significant interest to provide molecular imaging contrast that is complementary to structural contrast provided ...
Sunish J. Mathews +8 more
doaj +1 more source
Photoacoustics, 2021 Current intravascular imaging modalities face hurdles in the molecular evaluation of progressed plaques. This study aims to construct a novel hybrid imaging system (intravascular ultrasound/intravascular photoacoustic, IVPA/IVUS) via RGDfk peptide ...
Lejian Lin +10 more
doaj +1 more source
Automation Process for Morphometric Analysis of Volumetric CT Data from Pulmonary Vasculature in Rats [PDF]
, 2010 With advances in medical imaging scanners, it has become commonplace to generate large multidimensional datasets. These datasets require tools for a rapid, thorough analysis. To address this need, we have developed an automated algorithm for morphometric
Krenz, Gary S. +2 more
core +2 more sources