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1. Mentioned In 111 Articles
2. Recent advances in imaging technologies for assessment of retinal diseases
  
  Explore Taylor & Francis Online Sep 2 2020 Ophthalmology
  
  Introduction Retinal imaging is a key investigation in ophthalmology. New devices continue to be created to keep up with the demand for better imaging modalities in this field. This review looks to highlight current trends and the future of retinal imaging. Areas covered This review looks at the advances in topographical imaging, photoacoustic microscopy, optical coherence tomography and molecular imaging. There is future scoping Expert opinion Retinal imaging continues to ...
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  Mentions: Imperial College London
3. Utility of Multimodality Intravascular Imaging and the Local Hemodynamic Forces to Predict Atherosclerotic Disease Progression
  
  Explore imaging.onlinejacc.org Apr 1 2020 Cardiology
  
  Objectives This study sought to examine the utility of multimodality intravascular imaging and of the endothelial shear stress (ESS) distribution to predict atherosclerotic evolution. Background There is robust evidence that intravascular ultrasound (IVUS)-derived plaque characteristics and ESS distribution can predict, with however limited accuracy, atherosclerotic evolution; nevertheless, it is yet unclear whether multimodality imaging and ESS mapping enable more accurate prediction of coronary plaque progression. Methods A total of ...
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  Mentions: Imperial College London University College London University of Copenhagen
4. NTU scientists develop handheld, high-resolution medical imaging device
  
  Explore EurekAlert! Mar 25 2020 Probes
  
  ...d Graduate colleges. It also has a medical school, the Lee Kong Chian School of Medicine, set up jointly with Imperial College London. NTU is also home to world-class autonomous institutes - the National Institute of Edu...
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  Mentions: Imperial College London Harvard University Nanyang Technological University
5. NTU and SERI launch joint laboratory to develop advanced ocular imaging technologies
  
  Explore Optical Coherence Tomography News Jan 7 2020 Ophthalmology , Partnership
  
  ...d Graduate colleges. It also has a medical school, the Lee Kong Chian School of Medicine, set up jointly with Imperial College London. NTU is also home to world-class autonomous institutes – the National Institute of Edu...
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  Mentions: Imperial College London Singapore Eye Research Institute Nanyang Technological University
6. The year in cardiology: acute coronary syndromes: The year in cardiology 2019
  
  Explore Journals Jan 6 2020 Cardiology
  
  The mechanisms and the pathologic substrate of plaque erosion and plaque fissure are different. Indeed, plaques complicated by erosion tend to be matrix-rich, lipid-poor, and usually lack prominent macrophage collections, unlike plaques that rupture, which characteristically have thin fibrous caps, large lipid pools, and abundant foam cells. 9 In a prospective study in 211 patients with STEMI who underwent pre-intervention optical coherence tomography (OCT) examination for the culprit lesion, Tan ...
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  Mentions: Imperial College London Boston Scientific European Society of Cardiology
7. Efficacy and Reproducibility of Attenuation-Compensated Optical Coherence Tomography for Assessing External Elastic Membrane Border and Plaque Composition in Native and Stented Segments ― An In Vivo and Histology-Based Study ―
  
  Explore jstage.jst.go.jp Nov 21 2019 Cardiology
  
  Background: Attenuation-compensated (AC) technique was recently introduced to improve the plaque characterization of optical coherence tomography (OCT). Histological validation demonstrated promising results but the efficacy and reproducibility of this technique for assessing in-vivo tissue composition remains unclear. Methods and Results: OCT images portraying native (n=200) and stented (n=200) segments and 31 histological cross-sections were analyzed. AC-OCT appeared superior to conventional (C)-OCT in detecting the external elastic lamina ...
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  Mentions: Imperial College London Leiden University University College London
8. Neointimal characteristics comparison between biodegradable-polymer and durable-polymer drug-eluting stents: 3-month follow-up optical coherence tomography light property analysis from the RESTORE registry
  
  Explore Home - Springer Nov 5 2019 Cardiology
  
  We aimed to quantitatively assess a possible difference of the neointimal quality between biodegradable polymer- (BP-) and durable polymer drug-eluting stents (DP-DESs). We conducted a single-center all-comer prospective cohort study: the RESTORE registry (UMIN000033009). All patients who received successful OCT examination at planned 3-month follow-up after DES implantation were analyzed. Study population was divided into 2 groups, BP-DES versus DP-DES groups. We evaluated standard OCT variables, coverage percent, and the ...
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  Mentions: Imperial College London Leiden University Patrick W. Serruys
9. Clinical use of intracoronary imaging. Part 2: acute coronary syndromes, ambiguous coronary angiography findings, and guiding interventional decision-making: an expert consensus document of the European Association of Percutaneous Cardiovascular Intervent
  
  Explore eurointervention.pcronline.com Sep 4 2019 Cardiology
  
  This consensus document is the second of two reports summarizing the views of an expert panel organized by the European Association of Percutaneous Cardiovascular Interventions (EAPCI) on the clinical use of intracoronary imaging including intravascular ultrasound (IVUS), optical coherence tomography (OCT), and near infrared spectroscopy (NIRS)-IVUS. Beyond guidance of stent selection and optimization of deployment, invasive imaging facilitates angiographic interpretation and may guide treatment in acute coronary syndrome. Intravascular ...
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  Mentions: Imperial College London Columbia University Cardiovascular Research Foundation
10. Deep learning based early stage diabetic retinopathy detection using optical coherence tomography
  
  Explore ScienceDirect Sep 3 2019 Ophthalmology
  
  Diabetic retinopathy (DR) is one of the leading causes of preventable blindness globally. Performing retinal examinations on all diabetic patients is an unmet need, and detection at an early stage can provide better control of the disease. The objective of this study is to provide an optical coherence tomography (OCT) image based diagnostic technology for automated early DR diagnosis, including at both grades 0 and 1. This work can help ...
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  Mentions: Imperial College London Wenzhou Medical College Meixiao Shen
11. Refining percutaneous coronary intervention: intracoronary imaging, haemodynamics, P2Y12 antagonists, and public outcomes reporting
  
  Explore Journals Aug 14 2019 Cardiology
  
  ...aneous coronary intervention: insights from the Global Leaders Trial’, Patrick W. Serruys and colleagues from Imperial College in London, UK evaluate the impact of 23-month ticagrelor monotherapy following 1-month DAPT v...
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  Mentions: Imperial College London Patrick W. Serruys European Society of Cardiology
12. En-face optical coherence tomography/fluorescence endomicroscopy for minimally invasive imaging using a robotic scanner
  
  Explore SPIE Digital Library Jun 26 2019 Dermatology , Pulmonology
  
  We report a compact rigid instrument capable of delivering en-face optical coherence tomography (OCT) images alongside (epi)-fluorescence endomicroscopy (FEM) images by means of a robotic scanning device. Two working imaging channels are included: one for a one-dimensional scanning, forward-viewing OCT probe and another for a fiber bundle used for the FEM system. The robotic scanning system provides the second axis of scanning for the OCT channel while allowing the ...
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  Mentions: Imperial College London Adrian G. Podoleanu University of Kent
13. Clinical use of intracoronary imaging. Part 2: acute coronary syndromes, ambiguous coronary angiography findings, and guiding interventional decision-making: an expert consensus document of the European Association of Percutaneous Cardiovascular Intervent
  
  Explore Journals May 21 2019 Cardiology
  
  This consensus document is the second of two reports summarizing the views of an expert panel organized by the European Association of Percutaneous Cardiovascular Interventions (EAPCI) on the clinical use of intracoronary imaging including intravascular ultrasound (IVUS), optical coherence tomography (OCT), and near infrared spectroscopy (NIRS)-IVUS. Beyond guidance of stent selection and optimization of deployment, invasive imaging facilitates angiographic interpretation and may guide treatment in acute coronary syndrome. Intravascular ...
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  Mentions: Imperial College London Cardiovascular Research Foundation Gary S. Mintz
14. Compressed sensing-enabled phase-sensitive swept-source optical coherence tomograph
  
  Explore OSA | OSA Publishing Jan 28 2019
  
  Here we present a novel phase-sensitive swept-source optical coherence tomography (PhS-SS-OCT) system. The simultaneously recorded calibration signal, which is commonly used in SS-OCT to stabilize the phase, is randomly sub-sampled during the acquisition, and it is later reconstructed based on the Compressed Sensing (CS) theory. We first mathematically investigated the method, and verified it through computer simulations. We then conducted a vibrational frequency test and a flow velocity measurement in ...
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  Mentions: Imperial College London Columbia University Christine P. Hendon
15. Integrating Handcrafted and Deep Features for Optical Coherence Tomography Based Retinal Disease Classification
  
  Explore IEEE Xplore Jan 28 2019
  
  Deep Neural Networks (DNNs) have been widely applied to automatic analysis of medical images for disease diagnosis, and to help human experts by efficiently processing immense amounts of images. While handcrafted feature has been used for eye disease detection or classification since the 1990s, DNN was recently adopted in this area and showed very promising performance. Since handcrafted and deep feature can extract complementary information, we propose in this paper ...
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  Mentions: Imperial College London Wenzhou Medical College Meixiao Shen
16. Changes in Coronary Plaque Composition in Patients With Acute Myocardial Infarction Treated With High-Intensity Statin Therapy (IBIS-4): A Serial Optical Coherence Tomography Study
  
  Explore ScienceDirect Dec 19 2018 Cardiology
  
  Objectives This study assessed changes in optical coherence tomography (OCT)-defined plaque composition in patients with ST-elevation myocardial infarction (STEMI) receiving high-intensity statin treatment. Background OCT is a high-resolution modality capable of measuring plaque characteristics including fibrous cap thickness (FCT) and macrophage infiltration. There is limited in vivo evidence regarding the effects of statins on OCT-defined coronary atheroma composition and no evidence in the context of STEMI. Methods In the ...
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  Mentions: Imperial College London Leiden University University of Copenhagen
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