1. Gary S. Mintz

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    1. Mentioned In 73 Articles

    2. Combining IVUS and Optical Coherence Tomography for More Accurate Coronary Cap Thickness Quantification and Stress/Strain Calculations: A Patient-Specific Three-Dimensional Fluid-Structure Interaction Modeling Approach

      Combining IVUS and Optical Coherence Tomography for More Accurate Coronary Cap Thickness Quantification and Stress/Strain Calculations: A Patient-Specific Three-Dimensional Fluid-Structure Interaction Modeling Approach
      Accurate cap thickness and stress/strain quantifications are of fundamental importance for vulnerable plaque research. Virtual histology intravascular ultrasound (VH-IVUS) sets cap thickness to zero when cap is under resolution limit and IVUS does not see it. An innovative modeling approach combining IVUS and optical coherence tomography (OCT) is introduced for cap thickness quantification and more accurate cap stress/strain calculations. In vivo IVUS and OCT coronary plaque data were ...
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    3. Utility of intracoronary imaging in the cardiac catheterization laboratory: comprehensive evaluation with intravascular ultrasound and optical coherence tomography

      Utility of intracoronary imaging in the cardiac catheterization laboratory: comprehensive evaluation with intravascular ultrasound and optical coherence tomography
      Background Intracoronary imaging is an important tool for guiding decision making in the cardiac catheterization laboratory. Sources of data We have reviewed the latest available evidence in the field to highlight the various potential benefits of intravascular imaging. Areas of agreement Coronary angiography has been considered the gold standard test to appropriately diagnose and manage patients with coronary artery disease, but it has the inherent limitation of being a 2-dimensional ...
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    4. Intracoronary Optical Coherence Tomography 2018 : Current Status and Future Directions

      Intracoronary Optical Coherence Tomography 2018 : Current Status and Future Directions
      The advent of intravascular imaging has been a significant advancement in visualization of coronary arteries, particularly with optical coherence tomography (OCT) that allows for high-resolution imaging of intraluminal and transmural coronary structures. Accumulating data support a clinical role for OCT in a multitude of clinical scenarios, including assessing the natural history of atherosclerosis and modulating effects of therapies, mechanisms of acute coronary syndromes, mechanistic insights into the effects of novel ...
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    5. IVUS-Guided Versus OCT-Guided Coronary Stent Implantation: A Critical Appraisal

      IVUS-Guided Versus OCT-Guided Coronary Stent Implantation: A Critical Appraisal
      Procedural guidance with intravascular ultrasound (IVUS) imaging improves the clinical outcomes of patients undergoing percutaneous coronary intervention (PCI) by: 1) informing the necessity for lesion preparation; 2) directing appropriate stent sizing to maximize the final stent area and minimize geographic miss; 3) selecting the optimal stent length to cover residual disease adjacent to the lesion, thus minimizing geographic miss; 4) guiding optimal stent expansion; 5) identifying acute complications (edge dissection ...
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    6. An optical coherence tomography study of neointimal morphology and strut coverage at different time intervals from implantation of biodegradable polymer-coated sirolimus-eluting stents

      An optical coherence tomography study of neointimal morphology and strut coverage at different time intervals from implantation of biodegradable polymer-coated sirolimus-eluting stents
      Objectives The aim of the study was to capture the evolution of neointima after implantation of a biodegradable polymercoated, sirolimuseluting, cobaltchromium coronary stent system (BP-DES). Background Optical coherence tomography (OCT) suggests that in-stent neointimal morphology influences clinical outcomes after DES implantation. Methods Sixty patients treated with single BP-DES implantation were examined by quantitative coronary angiography (QCA) and OCT at 3, 6, and 12-month follow-up. Results Median late lumen loss by ...
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    7. Radial artery neointimal hyperplasia after transradial PCI—Serial optical coherence tomography volumetric study

      Radial artery neointimal hyperplasia after transradial PCI—Serial optical coherence tomography volumetric study
      Aims Transradial catheterization (TRC) is a dominant access site for coronary catheterization and percutaneous coronary interventions (PCI) in many centers. Previous studies reported higher intimal thickness of the radial artery (RA) wall in patients with a previous history of TRC. In this investigation the aim was to assess the intimal changes of RA using the optical coherence tomography (OCT) intravascular imaging in a serial manner. Methods and results 100 patients ...
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    8. Serial 3-Vessel Optical Coherence Tomography and Intravascular Ultrasound Analysis of Changing Morphologies Associated With Lesion Progression in Patients With Stable Angina Pectoris

      Serial 3-Vessel Optical Coherence Tomography and Intravascular Ultrasound Analysis of Changing Morphologies Associated With Lesion Progression in Patients With Stable Angina Pectoris
      Background Optical coherence tomographic (OCT) morphologies associated with lesion progression are not well studied. The aim of this study was to determine the morphological change for untreated lesion progression using both OCT and intravascular ultrasound (IVUS). Methods and Results We used baseline and 8-month follow-up 3-vessel OCT and IVUS to assess 127 nonculprit lesions (IVUS plaque burden 40%) in 45 patients with stable angina after target lesion treatment. Lesion progression ...
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    9. In Vivo Calcium Detection by Comparing Optical Coherence Tomography, Intravascular Ultrasound, and Angiography

      In Vivo Calcium Detection by Comparing Optical Coherence Tomography, Intravascular Ultrasound, and Angiography
      Objectives The aim of this study was to evaluate optical coherence tomography (OCT) and intravascular ultrasound (IVUS) versus coronary angiography in the assessment of target lesion calcification and its effect on stent expansion. Background IVUS is more sensitive than angiography in the detection of coronary artery calcium, but the relationship among IVUS, OCT, and angiography has not been studied. Methods Overall, 440 lesions (440 patients with stable angina) underwent OCT- ...
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    10. EuroIntervention Characteristics of early versus late in-stent restenosis in second-generation drug-eluting stents: an optical coherence tomography study

      EuroIntervention Characteristics of early versus late in-stent restenosis in second-generation drug-eluting stents: an optical coherence tomography study
      Aims: In-stent restenosis (ISR) is an important cause of drug-eluting stent (DES) failure and target vessel revascularisation. In this study we aimed to evaluate differences between early and late-presenting restenosis in second-generation DES using optical coherence tomography (OCT). Methods and results: Overall, 171 cases of second-generation DES ISR with a follow-up OCT minimum lumen area 3.0 mm 2 were included: 33.3% of patients (n=57) had early ISR ...
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    11. The Curious Incident of Spotty Calcium (in Unstable Atherosclerotic Plaque)

      The Curious Incident of Spotty Calcium (in Unstable Atherosclerotic Plaque)
      Intravascular imaging studies initially using intravascular ultrasound (IVUS) and more recently using optical coherence tomography (OCT) as well an non-invasive imaging using multidetector computed tomography (CT) have reported spotty calcification small calcium deposits within an atherosclerotic plaque to be a distinct morphologic finding of both plaque instability in patients with acute coronary syndrome (ACS) and future atheroma progression even in patients with stable coronary artery disease.
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    12. Optical coherence tomography-guided PCI – Authors' reply

      Optical coherence tomography-guided PCI – Authors' reply
      We read with interest the Correspondence by Rahman Shah regarding our 2016 ILUMIEN III: OPTIMIZE PCI trial. 1 In nearly all previous studies of percutaneous coronary intervention (PCI) guided by intravascular ultrasound (IVUS) or optical coherence tomography (OCT), the most important predictor of follow-up events was the minimum stent area, followed by edge dissections and untreated disease. 2 , 3 Nine randomised trials 4 have compared IVUS guidance versus angiography guidance ...
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    13. Characteristics of Earlier Versus Delayed Presentation of Very Late Drug‐Eluting Stent Thrombosis: An Optical Coherence Tomographic Study

      Characteristics of Earlier Versus Delayed Presentation of Very Late Drug‐Eluting Stent Thrombosis: An Optical Coherence Tomographic Study
      Background The pathophysiology underlying very late drug‐eluting stent ( DES ) thrombosis is not sufficiently understood. Using optical coherence tomography, we investigated characteristics of very late stent thrombosis ( VLST ) according to different onset times. Methods and Results A total of 98 patients from 10 South Korean hospitals who underwent optical coherence tomography for evaluation of very late DES thrombosis were retrospectively included in analyses. VLST occurred at a median of 55 ...
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    14. 1-15 of 73 1 2 3 4 5 »
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  2. About Gary S. Mintz

    Gary S. Mintz

    Gary S. Mintz, MD, is Medical Director of Publications & Websites at Cardiovascular Research Foundation (CRF) and serves as Editor-in-Chief of TCTMD.com. He is a pioneer and a recognized authority in the field of intravascular ultrasound. Previously, Dr Mintz served as the Director of the Coronary Ultrasound Program and of the Cardiovascular Training and Education Center at the Washington Hospital Center in Washington, DC. His prior university employment included Professor of Medicine (Likoff Cardiovascular Institute) and Associate Professor of Diagnostic Radiology at Hahnemann University. His responsibilities at Hahnemann University included Director of the Cardiac Ultrasound Laboratory, Director of the Coronary Care Unit, Director of the Cardiology Fellowship Program, senior attending physician, and senior interventional cardiologist. Dr Mintz completed medical school, internship and residency, and his cardiology fellowship at Hahnemann Medical College and Hahnemann University Hospital.