Results 21 to 30 of about 116,496 (313)
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
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
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
Ultrasonic characterization of the pulmonary venous wall: echographic and histological correlation [PDF]
, 2002 Background: Pulmonary vein isolation with radiofrequency catheter ablation techniques is used to prevent recurrences of human atrial fibrillation. Visualization of the architecture at the venoatrial junction could be crucial for these ablative techniques.
Anderson, R.H. +7 more
core +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
Mapping intravascular ultrasound controversies in interventional cardiology practice. [PDF]
PLoS ONE, 2014 Intravascular ultrasound is a catheter-based imaging modality that was developed to investigate the condition of coronary arteries and assess the vulnerability of coronary atherosclerotic plaques in particular.
David Maresca +3 more
doaj +1 more source
Indian Heart Journal, 2021 This observational study investigates the prognostic significance of troponin I in patients undergoing primary percutaneous intervention (pPCI). Sequential cardiac biomarker sampling of the enrolled patients (n = 167) was performed on admission and at 6 ...
Pratik Sudhir Sane, DNB +4 more
doaj +1 more source
Interventional MRA and intravascular imaging [PDF]
Journal of Magnetic Resonance Imaging, 2000 Several attributes make magnetic resonance imaging (MRI) attractive for guidance of intravascular therapeutic procedures, including high soft tissue contrast, imaging in arbitrary oblique planes, lack of ionizing radiation, and the ability to provide functional information, such as flow velocity or flow volume per unit time, in conjunction with ...
M E, Ladd, H H, Quick, J F, Debatin
openaire +2 more sources
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